MATH 166 Exam II Sample Questions Use the histogram below to answer Questions 1-2: (NOTE: All heights are multiples of.05) 1. What is P (X 1)?
|
|
- Egbert Fitzgerald
- 5 years ago
- Views:
Transcription
1 MATH 166 Exam II Sample Questions Use the histogram below to answer Questions 1-2: (NOTE: All heights are multiples of.05) 1. What is P (X 1)? (a) (b) (c) 0.4 (d) 0.5 (e) What is E(X)? (a) 0.7 (b) 0.9 (c) 1.5 (d) 2.0 (e) Old-time license plates consist of two letters followed by three digits. How many different license plates are there in which the first letter is a vowel, the last digit is odd, and letters and digits are not allowed to repeat? (a) 1,080,000 (b) 6,300 (c) 56,250 (d) 58,500 (e) 151,200 (f) 45, In how many different ways can eight Pokemon line up if Pikachu and Dedenne must be together and Squirtle, Bulbasaur, and Charizard must be together? (a) 40,320 (b) 120 (c) 512 (d) 1,440 (e) 3,360
2 5. How many different arrangements of the word REVEILLE are possible? (a) 120 (b) 512 (c) 1,440 (d) 3,360 (e) 40, In planning next semester s schedule you have to choose one of three possible math courses, one of four HIST/POLS courses, two of four science courses, and one of six kinesiology courses (for relaxation). How many different curricula are available for consideration? Ignore times, rooms, instructors, etc. (a) 432 (b) 864 (c) 6,188 (d) 10,296 (e) 103, A medical student knows 80 of the 100 diseases covered on the midterm. If 50 diseases are put on the exam, what is the probability that the student knows exactly 40 of them? (a) (b) (c) (d) (e) Which of the histograms below has the largest variance: (I) (a) I (b) II (c) III (d) I and III (e) all are equal (II) (III)
3 9. A new drug is found to cause side effects in 35% of the people who take the drug. If 400 people take the drug, what is the mean and standard deviation (to two decimal places) of the number of people who will experience side effects? (a) µ = 140, σ = (b) µ = 260, σ = 9.54 (c) µ = 140, σ = (d) µ = 260, σ = (e) µ = 140, σ = An employer provides an annual insurance policy which covers against death and against disability. The policy pays $40,000 if the employee is disabled and $200,000 in the event of the employees death. The probabilities of these events happening in the next year are and , respectively. What is the minimum the employer should charge for this policy? (a) $160 (b) $240 (c) $432 (d) $857 (e) $ Given a bag of 75 M&Ms, 10 of which are green, consider the following random variables: Let X 1 be the number of M&Ms drawn from the bag, without replacement, until you get a green one. Let X 2 be the number of M&Ms drawn from the bag, with replacement, until you get a green one. Which statement below is true? (a) X 1 is finite discrete and X 2 is infinite discrete. (b) X 1 is infinite discrete and X 2 is finite discrete. (c) Both X 1 and X 2 are finite discrete. (d) Both X 1 and X 2 are infinite discrete. (e) None of these is true. 12. Eleven players of the US Women s National soccer team are to travel together to a charity dinner in a seven-seater SUV and a 4-seater sports car. How many different seating arrangements are possible if only Alex Morgan, Hope Solo, and Abby Wambach are willing to drive and the others don t care where they sit as long as they are not driving? (a) 2,177,280 (b) 1,088,640 (c) 483,840 (d) 6,652,800 (e) 39,916,800
4 13. A medical student creates 100 notecards about the diseases covered on the midterm. While studying, they draw a notecard at random, try to identify the disease, and replace the notecard in the pile, repeating this 50 times. If the student knows 80 of the diseases on the notecards, what is the probability that they will get exactly 40 correct? (a) (b) (c) (d) (e) The probability distribution of the number of chocolate chips in a cookie is shown below: x P (X = x) Find each of the following: (a) Mean: (b) Median: (c) Mode: (d) Variance: (e) Standard Deviation:
5 15. A fair coin is tossed 3 times. Let X = the number of heads. Find the probability distribution of X. 16. Suppose 85% of all Aggies are football fans. If you survey 100 Aggies... (a)...what is the probability that exactly 20 are NOT football fans? (b)...what is the probability that at least 75 are football fans? (c)...what is the probability that at least 71 but fewer than 86 are football fans?
6 17. The US Senate consists of 54 Republicans and 46 Democrats. (a) If a committee of 9 Senators is chosen at random, what is the probability that it contains exactly 5 Republican and 4 Democratic Senators? (b) If a committee of 9 Senators is chosen at random, what is the probability that it contains at least one Republican? 18. Five cards are drawn from a standard deck of 52 cards (a) If the cards are put back in the deck after each draw, in how many ways can at least one face card be drawn? (b) If the cards are not put back in the deck after each draw, in how many ways can exactly 1 king or exactly 2 queens be drawn?
7 19. Grade point averages of undergraduates at Texas A&M are normally distributed with a mean of 2.8 and a standard deviation of 0.4. (a) What is the probability that an A&M undergraduate selected has below a 2.5? (b) What is the probability that an A&M undergraduate selected has between a 2.0 and a 3.0? (c) Between what two grade point averages do the middle 45% of all undergraduates at Texas A&M have (to 2 decimal places)? 20. A carnival offers a game where the player pays $2 and then selects two marbles from a bucket containing 52 marbles, 4 of which are green. If the player draws two green marbles, they win $100. If they draw one green marble, they win $10. Otherwise, they win nothing. Let X =the player s net winnings. Find the probability distribution of X. 21. Scientists estimate that 57% of all men in their 40s have noticeable hair loss. If 300 men are selected at random, what is the probability that at least 100 but fewer than 130 do NOT have noticeable hair loss?
1. Determine whether the following experiments are binomial.
Math 141 Exam 3 Review Problem Set Note: Not every topic is covered in this review. It is more heavily weighted on 8.4-8.6. Please also take a look at the previous Week in Reviews for more practice problems
More informationExam III Review Problems
c Kathryn Bollinger and Benjamin Aurispa, November 10, 2011 1 Exam III Review Problems Fall 2011 Note: Not every topic is covered in this review. Please also take a look at the previous Week-in-Reviews
More informationExam 2 Review (Sections Covered: 3.1, 3.3, , 7.1) 1. Write a system of linear inequalities that describes the shaded region.
Exam 2 Review (Sections Covered: 3.1, 3.3, 6.1-6.4, 7.1) 1. Write a system of linear inequalities that describes the shaded region. 5x + 2y 30 x + 2y 12 x 0 y 0 2. Write a system of linear inequalities
More informationMath 141 Exam 3 Review with Key. 1. P(E)=0.5, P(F)=0.6 P(E F)=0.9 Find ) b) P( E F ) c) P( E F )
Math 141 Exam 3 Review with Key 1. P(E)=0.5, P(F)=0.6 P(E F)=0.9 Find C C C a) P( E F) ) b) P( E F ) c) P( E F ) 2. A fair coin is tossed times and the sequence of heads and tails is recorded. Find a)
More informationMath Exam 2 Review. NOTE: For reviews of the other sections on Exam 2, refer to the first page of WIR #4 and #5.
Math 166 Fall 2008 c Heather Ramsey Page 1 Math 166 - Exam 2 Review NOTE: For reviews of the other sections on Exam 2, refer to the first page of WIR #4 and #5. Section 3.2 - Measures of Central Tendency
More informationMath Exam 2 Review. NOTE: For reviews of the other sections on Exam 2, refer to the first page of WIR #4 and #5.
Math 166 Fall 2008 c Heather Ramsey Page 1 Math 166 - Exam 2 Review NOTE: For reviews of the other sections on Exam 2, refer to the first page of WIR #4 and #5. Section 3.2 - Measures of Central Tendency
More information4.1 Sample Spaces and Events
4.1 Sample Spaces and Events An experiment is an activity that has observable results. Examples: Tossing a coin, rolling dice, picking marbles out of a jar, etc. The result of an experiment is called an
More informationCompute P(X 4) = Chapter 8 Homework Problems Compiled by Joe Kahlig
141H homework problems, 10C-copyright Joe Kahlig Chapter 8, Page 1 Chapter 8 Homework Problems Compiled by Joe Kahlig Section 8.1 1. Classify the random variable as finite discrete, infinite discrete,
More informationSTATISTICS and PROBABILITY GRADE 6
Kansas City Area Teachers of Mathematics 2016 KCATM Math Competition STATISTICS and PROBABILITY GRADE 6 INSTRUCTIONS Do not open this booklet until instructed to do so. Time limit: 20 minutes You may use
More informationTEST A CHAPTER 11, PROBABILITY
TEST A CHAPTER 11, PROBABILITY 1. Two fair dice are rolled. Find the probability that the sum turning up is 9, given that the first die turns up an even number. 2. Two fair dice are rolled. Find the probability
More informationUniversity of Connecticut Department of Mathematics
University of Connecticut Department of Mathematics Math 1070 Sample Exam 2 Fall 2014 Name: Instructor Name: Section: Exam 2 will cover Sections 4.6-4.7, 5.3-5.4, 6.1-6.4, and F.1-F.3. This sample exam
More informationMath 130 Sample Exam 4
Math 130 Sample Exam 4 (Note that the actual exam will have 24 questions.) 1) Kansas used three letters (excluding Q and X) followed by three digits on license plates. How many license plates are possible?
More informationProbability --QUESTIONS-- Principles of Math 12 - Probability Practice Exam 1
Probability --QUESTIONS-- Principles of Math - Probability Practice Exam www.math.com Principles of Math : Probability Practice Exam Use this sheet to record your answers:... 4... 4... 4.. 6. 4.. 6. 7..
More informationMath 1313 Section 6.2 Definition of Probability
Math 1313 Section 6.2 Definition of Probability Probability is a measure of the likelihood that an event occurs. For example, if there is a 20% chance of rain tomorrow, that means that the probability
More information, x {1, 2, k}, where k > 0. (a) Write down P(X = 2). (1) (b) Show that k = 3. (4) Find E(X). (2) (Total 7 marks)
1. The probability distribution of a discrete random variable X is given by 2 x P(X = x) = 14, x {1, 2, k}, where k > 0. Write down P(X = 2). (1) Show that k = 3. Find E(X). (Total 7 marks) 2. In a game
More information4.3 Rules of Probability
4.3 Rules of Probability If a probability distribution is not uniform, to find the probability of a given event, add up the probabilities of all the individual outcomes that make up the event. Example:
More informationWeek in Review #5 ( , 3.1)
Math 166 Week-in-Review - S. Nite 10/6/2012 Page 1 of 5 Week in Review #5 (2.3-2.4, 3.1) n( E) In general, the probability of an event is P ( E) =. n( S) Distinguishable Permutations Given a set of n objects
More informationNorth Seattle Community College Winter ELEMENTARY STATISTICS 2617 MATH Section 05, Practice Questions for Test 2 Chapter 3 and 4
North Seattle Community College Winter 2012 ELEMENTARY STATISTICS 2617 MATH 109 - Section 05, Practice Questions for Test 2 Chapter 3 and 4 1. Classify each statement as an example of empirical probability,
More informationSection The Multiplication Principle and Permutations
Section 2.1 - The Multiplication Principle and Permutations Example 1: A yogurt shop has 4 flavors (chocolate, vanilla, strawberry, and blueberry) and three sizes (small, medium, and large). How many different
More informationSTAT Statistics I Midterm Exam One. Good Luck!
STAT 515 - Statistics I Midterm Exam One Name: Instruction: You can use a calculator that has no connection to the Internet. Books, notes, cellphones, and computers are NOT allowed in the test. There are
More informationMATH-1110 FINAL EXAM FALL 2010
MATH-1110 FINAL EXAM FALL 2010 FIRST: PRINT YOUR LAST NAME IN LARGE CAPITAL LETTERS ON THE UPPER RIGHT CORNER OF EACH SHEET. SECOND: PRINT YOUR FIRST NAME IN CAPITAL LETTERS DIRECTLY UNDERNEATH YOUR LAST
More information6. In how many different ways can you answer 10 multiple-choice questions if each question has five choices?
Pre-Calculus Section 4.1 Multiplication, Addition, and Complement 1. Evaluate each of the following: a. 5! b. 6! c. 7! d. 0! 2. Evaluate each of the following: a. 10! b. 20! 9! 18! 3. In how many different
More information#3. Let A, B and C be three sets. Draw a Venn Diagram and use shading to show the set: PLEASE REDRAW YOUR FINAL ANSWER AND CIRCLE IT!
Math 111 Practice Final For #1 and #2. Let U = { 1, 2, 3, 4, 5, 6, 7, 8} M = {1, 3, 5 } N = {1, 2, 4, 6 } P = {1, 5, 8 } List the members of each of the following sets, using set braces. #1. (M U P) N
More informationFinite Mathematics MAT 141: Chapter 8 Notes
Finite Mathematics MAT 4: Chapter 8 Notes Counting Principles; More David J. Gisch The Multiplication Principle; Permutations Multiplication Principle Multiplication Principle You can think of the multiplication
More information1324 Test 1 Review Page 1 of 10
1324 Test 1 Review Page 1 of 10 Review for Exam 1 Math 1324 TTh Chapters 7, 8 Problems 1-10: Determine whether the statement is true or false. 1. {5} {4,5, 7}. 2. {4,5,7}. 3. {4,5} {4,5,7}. 4. {4,5} {4,5,7}
More informationName Instructor: Uli Walther
Name Instructor: Uli Walther Math 416 Fall 2016 Practice Exam Questions You are not allowed to use books or notes. Calculators are permitted. Full credit is given for complete correct solutions. Please
More information2. Let E and F be two events of the same sample space. If P (E) =.55, P (F ) =.70, and
c Dr. Patrice Poage, August 23, 2017 1 1324 Exam 1 Review NOTE: This review in and of itself does NOT prepare you for the test. You should be doing this review in addition to all your suggested homework,
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
6. Practice Problems Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the probability. ) A bag contains red marbles, blue marbles, and 8
More informationAlgebra II- Chapter 12- Test Review
Sections: Counting Principle Permutations Combinations Probability Name Choose the letter of the term that best matches each statement or phrase. 1. An illustration used to show the total number of A.
More informationChapter 3: PROBABILITY
Chapter 3 Math 3201 1 3.1 Exploring Probability: P(event) = Chapter 3: PROBABILITY number of outcomes favourable to the event total number of outcomes in the sample space An event is any collection of
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. B) Blood type Frequency
MATH 1342 Final Exam Review Name Construct a frequency distribution for the given qualitative data. 1) The blood types for 40 people who agreed to participate in a medical study were as follows. 1) O A
More informationInstructions: Choose the best answer and shade the corresponding space on the answer sheet provide. Be sure to include your name and student numbers.
Math 3201 Unit 3 Probability Assignment 1 Unit Assignment Name: Part 1 Selected Response: Instructions: Choose the best answer and shade the corresponding space on the answer sheet provide. Be sure to
More informationName: Exam 1. September 14, 2017
Department of Mathematics University of Notre Dame Math 10120 Finite Math Fall 2017 Name: Instructors: Basit & Migliore Exam 1 September 14, 2017 This exam is in two parts on 9 pages and contains 14 problems
More informationMathematics 3201 Test (Unit 3) Probability FORMULAES
Mathematics 3201 Test (Unit 3) robability Name: FORMULAES ( ) A B A A B A B ( A) ( B) ( A B) ( A and B) ( A) ( B) art A : lace the letter corresponding to the correct answer to each of the following in
More informationMath 1342 Exam 2 Review
Math 1342 Exam 2 Review SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. 1) If a sportscaster makes an educated guess as to how well a team will do this
More informationa) 2, 4, 8, 14, 22, b) 1, 5, 6, 10, 11, c) 3, 9, 21, 39, 63, d) 3, 0, 6, 15, 27, e) 3, 8, 13, 18, 23,
Pre-alculus Midterm Exam Review Name:. Which of the following is an arithmetic sequence?,, 8,,, b),, 6, 0,, c), 9,, 9, 6, d), 0, 6,, 7, e), 8,, 8,,. What is a rule for the nth term of the arithmetic sequence
More informationDiscrete Random Variables Day 1
Discrete Random Variables Day 1 What is a Random Variable? Every probability problem is equivalent to drawing something from a bag (perhaps more than once) Like Flipping a coin 3 times is equivalent to
More informationIntermediate Math Circles November 1, 2017 Probability I
Intermediate Math Circles November 1, 2017 Probability I Probability is the study of uncertain events or outcomes. Games of chance that involve rolling dice or dealing cards are one obvious area of application.
More informationGeometric Distribution
Geometric Distribution Review Binomial Distribution Properties The experiment consists of n repeated trials. Each trial can result in just two possible outcomes. The probability of success is the same
More informationMidterm (Sample Version 3, with Solutions)
Midterm (Sample Version 3, with Solutions) Math 425-201 Su10 by Prof. Michael Cap Khoury Directions: Name: Please print your name legibly in the box above. You have 110 minutes to complete this exam. You
More information1. A factory makes calculators. Over a long period, 2 % of them are found to be faulty. A random sample of 100 calculators is tested.
1. A factory makes calculators. Over a long period, 2 % of them are found to be faulty. A random sample of 0 calculators is tested. Write down the expected number of faulty calculators in the sample. Find
More informationWEEK 11 REVIEW ( and )
Math 141 Review 1 (c) 2014 J.L. Epstein WEEK 11 REVIEW (7.5 7.6 and 8.1 8.2) Conditional Probability (7.5 7.6) P E F is the probability of event E occurring given that event F has occurred. Notation: (
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Practice for Final Exam Name Identify the following variable as either qualitative or quantitative and explain why. 1) The number of people on a jury A) Qualitative because it is not a measurement or a
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
Mathematical Ideas Chapter 2 Review Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. ) In one town, 2% of all voters are Democrats. If two voters
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
MATH 00 -- PRACTICE EXAM 3 Millersville University, Fall 008 Ron Umble, Instr. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. For the given question,
More informationSALES AND MARKETING Department MATHEMATICS. Combinatorics and probabilities. Tutorials and exercises
SALES AND MARKETING Department MATHEMATICS 2 nd Semester Combinatorics and probabilities Tutorials and exercises Online document : http://jff-dut-tc.weebly.com section DUT Maths S2 IUT de Saint-Etienne
More informationNovember 11, Chapter 8: Probability: The Mathematics of Chance
Chapter 8: Probability: The Mathematics of Chance November 11, 2013 Last Time Probability Models and Rules Discrete Probability Models Equally Likely Outcomes Probability Rules Probability Rules Rule 1.
More information50 Counting Questions
50 Counting Questions Prob-Stats (Math 3350) Fall 2012 Formulas and Notation Permutations: P (n, k) = n!, the number of ordered ways to permute n objects into (n k)! k bins. Combinations: ( ) n k = n!,
More informationx y
1. Find the mean of the following numbers: ans: 26.25 3, 8, 15, 23, 35, 37, 41, 48 2. Find the median of the following numbers: ans: 24 8, 15, 2, 23, 41, 83, 91, 112, 17, 25 3. Find the sample standard
More informationChapter 1: Sets and Probability
Chapter 1: Sets and Probability Section 1.3-1.5 Recap: Sample Spaces and Events An is an activity that has observable results. An is the result of an experiment. Example 1 Examples of experiments: Flipping
More informationIntroduction. Firstly however we must look at the Fundamental Principle of Counting (sometimes referred to as the multiplication rule) which states:
Worksheet 4.11 Counting Section 1 Introduction When looking at situations involving counting it is often not practical to count things individually. Instead techniques have been developed to help us count
More informationMr. Orchard s Math 141 WIR Test 3 Review Week 11
1. The frequency distribution of the hourly wage rate (in dollars) of workers at a certain factory is given in the table below. Wage Rate $10.30 $10.40 $10.50 $10.60 $10.70 $10.80 Frequency 60 90 75 120
More informationThe point value of each problem is in the left-hand margin. You must show your work to receive any credit, except on problems 1 & 2. Work neatly.
Introduction to Statistics Math 1040 Sample Exam II Chapters 5-7 4 Problem Pages 4 Formula/Table Pages Time Limit: 90 Minutes 1 No Scratch Paper Calculator Allowed: Scientific Name: The point value of
More information3 The multiplication rule/miscellaneous counting problems
Practice for Exam 1 1 Axioms of probability, disjoint and independent events 1. Suppose P (A) = 0.4, P (B) = 0.5. (a) If A and B are independent, what is P (A B)? What is P (A B)? (b) If A and B are disjoint,
More informationSHORT ANSWER. Write the word or phrase that best completes each statement or answers the question.
Math 1342 Practice Test 2 Ch 4 & 5 Name 1) Nanette must pass through three doors as she walks from her company's foyer to her office. Each of these doors may be locked or unlocked. 1) List the outcomes
More informationClass XII Chapter 13 Probability Maths. Exercise 13.1
Exercise 13.1 Question 1: Given that E and F are events such that P(E) = 0.6, P(F) = 0.3 and P(E F) = 0.2, find P (E F) and P(F E). It is given that P(E) = 0.6, P(F) = 0.3, and P(E F) = 0.2 Question 2:
More informationName: Class: Date: 6. An event occurs, on average, every 6 out of 17 times during a simulation. The experimental probability of this event is 11
Class: Date: Sample Mastery # Multiple Choice Identify the choice that best completes the statement or answers the question.. One repetition of an experiment is known as a(n) random variable expected value
More informationHonors Precalculus Chapter 9 Summary Basic Combinatorics
Honors Precalculus Chapter 9 Summary Basic Combinatorics A. Factorial: n! means 0! = Why? B. Counting principle: 1. How many different ways can a license plate be formed a) if 7 letters are used and each
More informationFALL 2012 MATH 1324 REVIEW EXAM 4
FALL 01 MATH 134 REVIEW EXAM 4 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Write the sample space for the given experiment. 1) An ordinary die
More informationMath 1070 Sample Exam 2
University of Connecticut Department of Mathematics Math 1070 Sample Exam 2 Exam 2 will cover sections 4.6, 4.7, 5.2, 5.3, 5.4, 6.1, 6.2, 6.3, 6.4, F.1, F.2, F.3 and F.4. This sample exam is intended to
More information2 C. 1 D. 2 4 D. 5 3 C. 25 D. 2
Discrete Math Exam Review Name:. A bag contains oranges, grapefruits, and tangerine. A piece of fruit is chosen from the bag at random. What is the probability that a grapefruit will be chosen from the
More informationName: Practice Exam 3B. April 16, 2015
Department of Mathematics University of Notre Dame Math 10120 Finite Math Spring 2015 Name: Instructors: Garbett & Migliore Practice Exam 3B April 16, 2015 This exam is in two parts on 12 pages and contains
More informationMAT Midterm Review
MAT 120 - Midterm Review Name Identify the population and the sample. 1) When 1094 American households were surveyed, it was found that 67% of them owned two cars. Identify whether the statement describes
More information15,504 15, ! 5!
Math 33 eview (answers). Suppose that you reach into a bag and randomly select a piece of candy from chocolates, 0 caramels, and peppermints. Find the probability of: a) selecting a chocolate b) selecting
More informationAlgebra 2- Statistics and Probability Chapter Review
Name Block Date Algebra 2- Statistics and Probability Chapter Review Statistics- Calculator Allowed with Applicable Work For exercises 1-4, tell whether the data that can be gathered about each variable
More informationMATH CALCULUS & STATISTICS/BUSN - PRACTICE EXAM #2 - FALL DR. DAVID BRIDGE
MATH 2053 - CALCULUS & STATISTICS/BUSN - PRACTICE EXAM #2 - FALL 2009 - DR. DAVID BRIDGE MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the
More informationCHAPTER 7 Probability
CHAPTER 7 Probability 7.1. Sets A set is a well-defined collection of distinct objects. Welldefined means that we can determine whether an object is an element of a set or not. Distinct means that we can
More informationUniversity of Connecticut Department of Mathematics
University of Connecticut Department of Mathematics Math 070Q Exam A Fall 07 Name: TA Name: Discussion: Read This First! This is a closed notes, closed book exam. You cannot receive aid on this exam from
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
More 9.-9.3 Practice Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Answer the question. ) In how many ways can you answer the questions on
More informationName: Instructor: PLEASE MARK YOUR ANSWERS WITH AN X, not a circle!
Name: Instructor: Math 10120, Final December 18, 2014 The Honor Code is in e ect for this examination. All work is to be your own. Honor Pledge: As a member of the Notre Dame community, Iwillnotparticipateinnortolerateacademicdishonesty.
More informationThere is no class tomorrow! Have a good weekend! Scores will be posted in Compass early Friday morning J
STATISTICS 100 EXAM 3 Fall 2016 PRINT NAME (Last name) (First name) *NETID CIRCLE SECTION: L1 12:30pm L2 3:30pm Online MWF 12pm Write answers in appropriate blanks. When no blanks are provided CIRCLE your
More informationUse Venn diagrams to determine whether the following statements are equal for all sets A and B. 2) A' B', A B Answer: not equal
Test Prep Name Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z} Determine the following. ) (A' C) B' {r, t, v, w, x} Use Venn diagrams to determine whether
More informationChapter 0: Preparing for Advanced Algebra
Lesson 0-1: Representing Functions Date: Example 1: Locate Coordinates Name the quadrant in which the point is located. Example 2: Identify Domain and Range State the domain and range of each relation.
More informationMath 1101 Combinations Handout #17
Math 1101 Combinations Handout #17 1. Compute the following: (a) C(8, 4) (b) C(17, 3) (c) C(20, 5) 2. In the lottery game Megabucks, it used to be that a person chose 6 out of 36 numbers. The order of
More informationProbability and Counting Techniques
Probability and Counting Techniques Diana Pell (Multiplication Principle) Suppose that a task consists of t choices performed consecutively. Suppose that choice 1 can be performed in m 1 ways; for each
More informationUnit Nine Precalculus Practice Test Probability & Statistics. Name: Period: Date: NON-CALCULATOR SECTION
Name: Period: Date: NON-CALCULATOR SECTION Vocabulary: Define each word and give an example. 1. discrete mathematics 2. dependent outcomes 3. series Short Answer: 4. Describe when to use a combination.
More informationMTH 103 H Final Exam. 1. I study and I pass the course is an example of a. (a) conjunction (b) disjunction. (c) conditional (d) connective
MTH 103 H Final Exam Name: 1. I study and I pass the course is an example of a (a) conjunction (b) disjunction (c) conditional (d) connective 2. Which of the following is equivalent to (p q)? (a) p q (b)
More informationData Collection Sheet
Data Collection Sheet Name: Date: 1 Step Race Car Game Play 5 games where player 1 moves on roles of 1, 2, and 3 and player 2 moves on roles of 4, 5, # of times Player1 wins: 3. What is the theoretical
More informationName: Unit 7 Study Guide 1. Use the spinner to name the color that fits each of the following statements.
1. Use the spinner to name the color that fits each of the following statements. green blue white white blue a. The spinner will land on this color about as often as it lands on white. b. The chance of
More informationIf a fair coin is tossed 10 times, what will we see? 24.61% 20.51% 20.51% 11.72% 11.72% 4.39% 4.39% 0.98% 0.98% 0.098% 0.098%
Coin tosses If a fair coin is tossed 10 times, what will we see? 30% 25% 24.61% 20% 15% 10% Probability 20.51% 20.51% 11.72% 11.72% 5% 4.39% 4.39% 0.98% 0.98% 0.098% 0.098% 0 1 2 3 4 5 6 7 8 9 10 Number
More informationProbability Test Review Math 2. a. What is? b. What is? c. ( ) d. ( )
Probability Test Review Math 2 Name 1. Use the following venn diagram to answer the question: Event A: Odd Numbers Event B: Numbers greater than 10 a. What is? b. What is? c. ( ) d. ( ) 2. In Jason's homeroom
More informationATHS FC Math Department Al Ain Remedial worksheet. Lesson 10.4 (Ellipses)
ATHS FC Math Department Al Ain Remedial worksheet Section Name ID Date Lesson Marks Lesson 10.4 (Ellipses) 10.4, 10.5, 0.4, 0.5 and 0.6 Intervention Plan Page 1 of 19 Gr 12 core c 2 = a 2 b 2 Question
More information1. How many subsets are there for the set of cards in a standard playing card deck? How many subsets are there of size 8?
Math 1711-A Summer 2016 Final Review 1 August 2016 Time Limit: 170 Minutes Name: 1. How many subsets are there for the set of cards in a standard playing card deck? How many subsets are there of size 8?
More informationMath 1070 Sample Exam 1
University of Connecticut Department of Mathematics Math 1070 Sample Exam 1 Exam 1 will cover sections 4.1-4.7 and 5.1-5.4. This sample exam is intended to be used as one of several resources to help you
More informationSection Introduction to Sets
Section 1.1 - Introduction to Sets Definition: A set is a well-defined collection of objects usually denoted by uppercase letters. Definition: The elements, or members, of a set are denoted by lowercase
More informationChapter 8: Probability: The Mathematics of Chance
Chapter 8: Probability: The Mathematics of Chance Free-Response 1. A spinner with regions numbered 1 to 4 is spun and a coin is tossed. Both the number spun and whether the coin lands heads or tails is
More information11-1 Practice. Designing a Study
11-1 Practice Designing a Study Determine whether each situation calls for a survey, an experiment, or an observational study. Explain your reasoning. 1. You want to compare the health of students who
More informationMATH 1100 MIDTERM EXAM 2 SOLUTION
MATH 1100 MIDTERM EXAM 2 SOLUTION SPRING 2015 - MOON (1) Suppose that the universal set U is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, A = {1, 3, 5, 7, 9}, and B = {2, 3, 4, 5, 6, 7, 8}. (a) (2 pts) Find A B. A
More information2. The value of the middle term in a ranked data set is called: A) the mean B) the standard deviation C) the mode D) the median
1. An outlier is a value that is: A) very small or very large relative to the majority of the values in a data set B) either 100 units smaller or 100 units larger relative to the majority of the values
More informationModule 4 Project Maths Development Team Draft (Version 2)
5 Week Modular Course in Statistics & Probability Strand 1 Module 4 Set Theory and Probability It is often said that the three basic rules of probability are: 1. Draw a picture 2. Draw a picture 3. Draw
More informationMath 2311 Bekki George Office Hours: MW 11am to 12:45pm in 639 PGH Online Thursdays 4-5:30pm And by appointment
Math 2311 Bekki George bekki@math.uh.edu Office Hours: MW 11am to 12:45pm in 639 PGH Online Thursdays 4-5:30pm And by appointment Class webpage: http://www.math.uh.edu/~bekki/math2311.html Math 2311 Class
More informationName: Spring P. Walston/A. Moore. Topic worksheet # assigned #completed Teacher s Signature Tree Diagrams FCP
Name: Spring 2016 P. Walston/A. Moore Topic worksheet # assigned #completed Teacher s Signature Tree Diagrams 1-0 13 FCP 1-1 16 Combinations/ Permutations Factorials 1-2 22 1-3 20 Intro to Probability
More informationConditional Probability Worksheet
Conditional Probability Worksheet EXAMPLE 4. Drug Testing and Conditional Probability Suppose that a company claims it has a test that is 95% effective in determining whether an athlete is using a steroid.
More informationa) Find the probability that a visitor will visit Central Park or Times Square.
Name: Date: Unit 7 Review 1) A florist has 2 different vases that they use for floral arrangements. There are 3 different flowers that they can use in the vase, and 3 different colors of ribbon to tie
More informationFinite Math B, Chapter 8 Test Review Name
Finite Math B, Chapter 8 Test Review Name Evaluate the factorial. 1) 6! A) 720 B) 120 C) 360 D) 1440 Evaluate the permutation. 2) P( 10, 5) A) 10 B) 30,240 C) 1 D) 720 3) P( 12, 8) A) 19,958,400 B) C)
More informationMGF 1106 Final Exam Review 9) {5} D 10) D B 11) U
MGF 1106 Final Exam Review Use inductive reasoning to predict the next number in the sequence. 1) 7, -14, 28, -56, 112 Find n(a) for the set. 2) A = { 3, 5, 7, 9, 11} Let U = {q, r, s, t, u, v, w, x, y,
More information6) A) both; happy B) neither; not happy C) one; happy D) one; not happy
MATH 00 -- PRACTICE TEST 2 Millersville University, Spring 202 Ron Umble, Instr. MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find all natural
More informationMath 4610, Problems to be Worked in Class
Math 4610, Problems to be Worked in Class Bring this handout to class always! You will need it. If you wish to use an expanded version of this handout with space to write solutions, you can download one
More informationA B C. 142 D. 96
Data Displays and Analysis 1. stem leaf 900 3 3 4 5 7 9 901 1 1 1 2 4 5 6 7 8 8 8 9 9 902 1 3 3 3 4 6 8 9 9 903 1 2 2 3 3 3 4 7 8 9 904 1 1 2 4 5 6 8 8 What is the range of the data shown in the stem-and-leaf
More informationMULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
6.1 Practice Problems Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Answer the question. 1) The probability of rolling an even number on a
More information