An experiment consists of rolling a number cube. What is the probability of rolling a number greater than 4? Express your answer as a fraction in simplest form. а. c. b. 3 d.

Q: Mr. Walker rolls a 6-sided number cube and then flips a coin.   What is the probability that he…

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Q: On a 6 question multiple-choice test, where each question has 5 answers, what would be the…

A: From the provided information, Number of questions (n) = 6 Each question has 5 answers.

Q: (a) What is the probability that the student is both a junior and a psychology major? (b) Given that…

A: Total students = 51 Juniors = 22 Psychology Majors = 30 Neither = 10

Q: What is probability to guess 8 questions out of 11 to be correct if the quiz is multiple choice…

A: Let X be the random variable which represents the number of correct answers. Clearly, X has a…

Q: Mr. Walker rolls a 6-sided number cube and then flips a coin.   What is the probability of rolling…

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Q: On her various camping trips, Kendra kept a log of the types of snakes she saw. She noted their…

A: From the provided information, The table is as follow:   Under 1 foot long At least 1 foot…

Q: currently on display, tracking them by material and shape. Butterfly Batwing Cotton 9 Suede 10 8…

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Q: Find the probability of obtaining an even number or a number can be divided by 3 without remaining…

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Q: What are the odds of rolling a 2 on a number cube? O 1:6 O 1:4 O 1:2 O 1:5

A: set of all numbers in a cube (sample space) S={1,2,3,4,5,6}; n(S)= 6 let A be set of rolling 2;…

Q: What is the probability of rolling one six-sided die and obtaining the following numbers? a. 2 b. 1…

A: Sample space :           It is the set of all possible outcomes .  Here , one six sided die is…

Q: What are the odds of rolling a 2 on a number cube? O 1:2 O 1:4 O 1:6 O 1:5

A: Topic:- probability

Q: Male Female Walk 16 24 Bike 19 11 Car 21 22 The table shown gives the results of a poll taken on…

A: Given data is   Male Female Total Walk 16 24 40 Bike 19 11 30 car 21 22 43 Total 56 57…

Q: If the odds for a certain event are 25 to 27, what is the probability of the event occuring? Write…

A: Odds against = P(against)/P(favor) total number of occurrences = 25+27 = 52 P(event occurring) = ?

Q: A committee of 3 members is selected from a club made up of 7 junior members and 23 senior…

A: We have to use following formulae :- General formula of probability : Probability = Number of…

Q: A bag has 12 green marbles and 6 brown marbles. Half of the brown marbles are made of plastic. A…

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Q: Male Female Walk 16 24 Bike 19 11 Car 21 22 The table shown gives the results of a poll taken on…

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Q: You roll a pair of six-sided number cubes, numbered 1 through 6. What is the probability of rolling…

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Q: Giving a test to a group of students, the grades and gender are summarized below A В Male 9. 15…

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Q: In a 13-question matching test with 13 possible answers to match and no answer used more than once,…

A: From the provided information, There are 13 questions with 13 possible answers to match and no…

Q: If the odds against a certain event are 12 to 23, what is the probability of the event occuring?…

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Q: If the odds against a certain event are 17 to 5, what is the probability of the event occuring?…

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Q: What are the odds of flipping a coin and having it land tails up? О 112 1/2 O 1:1 О 2:1 О 1:2

A: There are 50% chances of getting head and 50% chance to get tails

Q: On a 10 question multiple-choice test, where each question has 5 answers, what would be the…

A: The provided information are:Probability of correct answer (p) = 1/5Probability of incorrect answer…

Q: in the game roulette the casino will pay you 20 dollars for every dollar you bet if your number…

A: Note:It is assumed that in the game of roulette, there is a wheel with spaces marked through 0 to 36…

Q: Suppose you take a 20 question multiple choice test, where each question has four choices. You guess…

A: Givensample size(n)=20each question has four…

Q: The following questions relate to selecting a single card from a standard deck of 52 playing cards.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: When rolling a fair, six-sided number cube, what is the probability of rolling an even number or a…

A: Given: A single, six-sided die or number cube is rolled.Find the probability of rolling an even…

Q: On a 5 question multiple-choice test, where each question has 4 answers, what would be the…

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Q: Dave's wardrobe contains 22 T-shirts, of which 17 are gray. Dave selects a T-shirt at random. What…

A: We use formula of probability = favourable case / total case

Q: The probability of correctly guessing three answers on a multiple choice quiz is 1/64 . If a student…

A: Given The probability of correctly guessing three answers on a multiple choice quiz is 1/64

Q: On a 9 question multiple-choice test, where each question has 5 answers, what would be the…

A: From the provided information, Sample size (n) = 9 The probability of getting the answer correct =…

Q: If you randomly pick a card out of a standard deck, what is the probability the card will NOT be a…

A: Here we want to find the probability that the card will not be a king , a Queen or a Diamond.

Q: Suppose you flip two coins. What is the probability of getting at most one heads? Give your answer…

A: The sample space is {HH, HT, TH, TT}.

Q: From the sample space below, what is the probability that the 3 of spades will be drawn? (Enter your…

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Q: What is the probability of rolling a single fair number cube and obtaining an even number? A P(even)…

A: The outcome for a single fair number cube is {1, 2, 3, 4, 5, 6}.

Q: What is the probability of getting 1 or 4 if a number cube is thrown once? 1 A B 1 D 3

A: When we roll a cube then the possible outcomes are = { 1,2,3,4,5,6}

Q: For the experiment of drawing a single card from a standard  52-card deck, find (a) the probability…

A: Given Data: n(S)=52   Let A be the event of getting a king or queen n(A)=8

Q: A die is rolled. What is the probability of getting: a. an even number or a 5? b. an odd number or…

A: (a) Obtain the probability of getting an even number or a 5. The probability of getting an even…

Q: What is the probability of rolling a number greater than 4 on a standard six-sided number cube? A)…

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Q: If you toss a fair coin 11 times, what is the probability of getting all heads? Express the…

A: A fair coin is tossed. There are two possible outcomes for this event as appearing a head or tail.…

Q: If the odds for a certain event are 22 to 19, what is the probability of the event occuring? Write…

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Q: There are thirteen female board members and seventeen male board members. You should show your work…

A: Solution

Q: a. Are the outcomes in S equally likely? ? b. Find P(7). That is, find the probability that the…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: If the odds for a certain event are 5 to 19, what is the probability of the event occuring? Write…

A: GivenOdds for a certain event are 5 to 19

Q: A health instructor surveyed all her students, and tallied the results. The first survey question…

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Q: For the experiment of drawing a single card from a standard​ 52-card deck, find ​(a) the probability…

A: Part (a):A standard deck of 52 cards has 4 suits of 13 cards each. In each of the four suits…

Q: An experiment consists of rolling a number cube. What is the probability of rolling a number greater…

A: We can make it easier for you

Q: What is the probability of randomly selecting a boy or a senior to represent the Math Club at a…

A: The given data can be described in following table   Girls Boys Total Senior 7 12 19 Not…

Q: If I flip a coin three times, what are the chances they're all heads? discrete math

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Q: Suppose you will toss a single die. Answer the following. A) What is the probability of the number…

A: We Have a fair die face with  1,2,3,4,5,6.