In Exercises 11-14, calculate the probability P(E). 12. You roll two dice, one red and one green. Losing combina- tions are doubles (both dice showing the same number) and outcomes in which the green die shows an odd number and the red die shows an even number. The other combinations are winning ones. E is the event that you roll a winning combination.

Q: We roll a pair of dice four times. Find the probability that a total of five is rolled each time.

A: roll a pair of dice four times  P(total of five each times) = ?

Q: You roll a standard die 3 times. What is the probability you roll a 6 on the first roll, an even…

A: If standard die is rolled than the possible outcomes ares=(1,2,3,4,5,6)No.of even numbers=3…

Q: You roll a fair six-sided die twice. Find the probability of rolling a 1 the first time and a number…

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Q: You roll a fair six-sided die twice. Find the probability of rolling a 3 the first time and a number…

A: When two dice are rolled the no of possible outcomes is n(s)=62 =36 Let E be the event that the 1st…

Q: You roll a​ six-sided die. What is the probability of rolling a 6 or a number greater than 3? What…

A: We want to find the probability

Q: We roll a pair of dice three times. Find the probability that a total of five is rolled each time.

A: If we roll a pair of dice one time then the possible outcomes of gettingsum as 5…

Q: Joyce's purse contains 48 pennies, 12 nickels, 26 dimes, and 14 quarters. She draws one coin trom…

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Q: You believe that there is a 30% chance you will earn an A in your English class, a 20% chance that…

A: let A be the event of earning A in english class P(A)=0.30 B be the event of earning A in maths…

Q: 17 The probability that a bachelor's degree recipient in 2006 majored in biology is Find the odds of…

A: The probability that a bechelor's degree recipient in 2006 majoring in biology is 17/100

Q: You roll a fair six-sided die twice. Find the probability of rolling a 1 the first time and a number…

A: We can roll 1 in only 1 way.For a die there are 6 possible outcomes.So, the probability of rolling a…

Q: Five fair dice are rolled. 2. find the probability that the first two show odd numbers ,the next two…

A: Number of times a dice is rolled = 5 First dice show odd number(1,3,5). Its probability is 36 = 12…

Q: An aerospace company has submitted bids on two separate federal government defense contracts. The…

A: Solution-: Given; Probability of wining first contract  is 0.45 If they win the first contract, then…

Q: What is the probability that the sum of the numbers is 40?

A: Diane rolls two fair twenty-sided dice (with one number from 1, 2, 3,..., 19, 20 on each of the…

Q: The probability of events A and B is 0.24, and the probability of event A is 0.4. Find the…

A: Solution: From the given information, P (A and B) = 0.24 and P (A) = 0.4.

Q: Say you roll two dice. Find the probability c rolling a number greater than 2 on the first, and then…

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Q: A game show has 5 doors concealing prizes. There are new cars behind 2 doors and consolation prizes…

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Q: In the toss of three dice, what is the probability of obtaining 2 twos and 1 four? Please answer…

A: Answer:- Given, three dice are tossed,                what is the probability of obtaining 2 twos…

Q: Sick kids Seventy percent of kids who visit a doctor havea fever, and 30% of kids with a fever have…

A: It is given that the probability of kids who visit a doctor have a fever is 0.70 and the probability…

Q: Your favorite board game used a spinner with three equally possible outcomes: red, yellow, or blue.…

A: There are three colors which are equally possible. So, the probability of getting red = 13the…

Q: You roll a fair six-sided die twice. Find the probability of rolling a 2 the first time and a number…

A: A fair six sided die is rolled twice. Outcome of each roll is independent of each other.  There is…

Q: You roll two six-sided dice. Find the probability of the event D that the absolute value of the…

A: Solution: From the given information, two six-sided dice should be rolled.

Q: You roll a fair die twice. What is the probability of getting a 2 or a 5 on the first throw and a 1…

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Q: A candy dish contains four brown and three red M&Ms. A child selects three M&Ms without checking the…

A: A candy dish containsNo. of brown M&M's=4No. of red M&M's = 3Total no. of M&M's=7

Q: An urn contains forty red marbles and sixty green marbles. Two marbles are selected and discarded,…

A: An urn contains 40 red marbles and 60 green marbles. Total number of marbles in the urn is It is…

Q: Two dice are rolled. The sum of the dice is a 2 or 3. Compute the probability of the compound event…

A: We have given that,  Tw dice are rolled the the sample space (s) is,  s = {(1,1), (1,2),…

Q: A bag contains 3 red and 6 blue balls. You draw one ball and then another without replacement. What…

A: Total number of red balls in the bag is 3. Total number of blue balls in the bag is 6.

Q: Determine whether a probability model based on Bernoulli trials can be used to investigate the…

A: Ant random experiment, that only occurs in terms of "success" or "failure" is defined as a Bernoulli…

Q: At a carnival game, the chance of winning a prize is 0.45. Kylee plays the game 3 times. Using the…

A: Given that : X represent she wins the price.  P(x) is probability of winning prize.  By using basic…

Q: Say that a game consists of two steps. First, you roll a die. If you roll a 1 or a 6, you continue;…

A: Given that  1 or 6 win a game

Q: You roll a fair six-sided die twice. Find the probability of rolling a 3 the first time and a number…

A: From the provided information, A fair six-sided die is rolled twice. P (rolling 3) = 1/6 P (rolling…

Q: Mary is playing a game where she flips a coin with probability of head = p. She wins $1 if the coins…

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Q: Antonio has a bag of mixed candies. He has 5 green, 7 yellow, and 4 red. What is the probability…

A: Given: Number of green candies is, n(g)=5. Number of yellow candies is, n(y)=7. Number of red…

Q: Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about…

A: Here we need to find the required probability using the binomial distribution.

Q: If you roll four (six sided) dice, what is the probability that all four will show a 1? Leave your…

A:

Q: At a carnival game, the chance of winning a prize is 0.45. Kylee plays the game 3 times. Using the…

A:

Q: What's the probability that his 10th roll will not be a six?

A: Tom is playing a board game.  He has rolled a six nine times in a row Here probability of getting…