27. Game of Craps In a game of craps, a player wins on the first roll if the player rolls a sum of 7 or 11, and the player loses if the player rolls a 2, 3, or 12. Find the probability that the game will last only one roll.

Q: Delta State University football team has a probability of 0.75 or 75% of winning when playing any of…

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Q: 12 The two-way table shows the number of births, in thousands, in the United States for the years…

A: 12. The table shows the number of births, in thousands, in the United States for the years 2010 and…

Q: 3. In a football match, suppose that the probability of Team A winning is 0.3, Team B winning is 0.5…

A: NOTE: As per the policy I can solve only first question, Please repost the remaining question…

Q: . What is the probability of having an even-numbered sum? b. What is the sum of having no more than…

A: From the given information we make the following probability distribution table Z 2 3 4 5 6 7 8 9…

Q: According to the Guinness Book of World Records, a woman from Russia, Mrs. Vassilyeva, had 69…

A: Solution: 18. From the given information, Mrs. Vassilyeva had 16 pairs of twins, 7 set of triplets…

Q: A teacher has a bag of marbles. There are 6 red, 6 blue, 8 green, 7 purple, and 8 yellow marbles in…

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Q: 17) A bag contains 4 green chips, 3 black chips, and 1 blue chip. If one chip is drawn at random…

A: There are total (4+3+1)=8 chips in the bag. Among them, 3 are black chips.

Q: 33. A bag contains 7 white and 9 black balls. The balls are drawn in succession at random, what is…

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Q: 34 - The average number of matches where the football matches of Galatasaray football team were…

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Q: 8. A fair coin and a six-sided die are tossed simultaneously. What is the probability of obtain- ing…

A: Let us denote H=head, T=tail The possible outcomes are: H1, H2, H3, H4, H5, H6, T1, T2, T3, T4, T5,…

Q: 6. A secretary makes 2 errors per page, on average. What is the probability that on the next page he…

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Q: 20. Find the probability of drawing two Kings from a pack of cards in two successive draws, the card…

A: HERE FOR WITHOUT REPLACEMENT WE WILL USE HYPERGEOMETRIC MODEL.

Q: 5. Dan has 5 quarters and 6 nickels in his pocket. He reaches in and takes two without replacement.…

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Q: 1. A bag contains 2 white balls, 4 black balls, and 6 red balls. One ball is drawn. What is the…

A: Given : Number of white balls = 2 Number of black balls = 4 Number of red balls = 6 Total number of…

Q: 29. A bag contains 7 white and 9 black balls. The balls are drawn in succession at random what is…

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Q: (d) A box contains 12 rubies, 22 diamonds and 34 agates. If a mineral is drawn at random, determine…

A: We will answer the first mentioned question as we don't answer multiple questions at a time. Please…

Q: What is the probability that he wins on the second trial?   A gambler decides to bet on “Red” until…

A: A gambler plays roulette at Monte Carlo and continues gambling. A gambler is wagering the same…

Q: 5. A student rolls 2 fair 6-sided dice. What is the probability the sum of the numbers they roll is…

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Q: 15.) Suppose that every time you attempt a free throw, you have a 70% chance of making it. If you…

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Q: 30. There are 23 students who will join either Mathematics club, or Science club or both. If 14…

A: Addition rule: The addition rule states that for two events A and B,

Q: (a) Suppose a flight has 290 reservations. What is the probability that 25 or more passengers will…

A: Here use normal approximation

Q: 57. The probability that a contractor will get a plumbing contract is 2/3, and the probability that…

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Q: A bag contains 4 white, 7 black, and 6 green balls. What is the probability that a ball drawn at…

A: A bag contains 4 white, 7 black, and 6 green balls.  There are 4+7+6 = 17 balls. Among the balls…

Q: 25. Suppose you draw one card from a standard deck of 52 cards. A standard deck of cards has 4 of…

A: Probability of getting a king or a queen from a deck of 52 cards.

Q: 23) In a game using dice, one die is thrown and turns up a 6. What is the probability of getting a 6…

A: Given that a dice is thrown and a 6 appears. We need to find the probability when a 6 occurs when…

Q: 4.14. Three boys and three girls are lined up in a row. (a) What is the probability of all three…

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Q: 5. Imagine that you flip a coin and roll a fair 6-sided die, simultaneously. List all the possible…

A: Let us denote: H=head, T=tail So the possible outcomes are (H, 1), (H, 2), (H, 3), (H, 4), (H, 5),…

Q: 1a) If a single card is drawn from an ordinary deck of cards, what is the probability of drawing a…

A: Given information: a) An ordinary deck of cards is given. If a single card is drawn, the probability…

Q: 5. The volleyball team has a double-header on Friday. The probability that they will win both games…

A: Note- Since you have posted multiple questions, as per our guidelines we are supposed to answer only…

Q: 2. In a game, you have to roll a six-sided die and flip a coin. What is the probability of getting a…

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Q: The game of roulette consists of placing a bet on one of 38 colored slots on a wheel. Of the 38…

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Q: 3.A restaurant is giving away three different toys with each child's meal. What is the probability…

A: in this problem it is easier to find the complement probability so we have find the cases in which…

Q: 2.58 A pair of fair dice is tossed. Find the probability of getting (a) a total of 8; (b) at most a…

A: Given : A pair of fair dice is tossed.

Q: (b) If two fair dice are thrown, what is the probability of getting          (i)      A double 3…

A: we have to find basic probability

Q: A couple decided to have 3 children. (a) What is the probability that they will have at least one…

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Q: 21. In an NBA championship series, the team that wins four games out of seven is the winner. Suppose…

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Q: 3. Joanne is guessing which day in November is Bess's birthday. Joanne knows that Bess's birthday…

A: To calculate the probability that Joanne will guess the correct day on her first try.

Q: 8. A fair coin and a six-sided die are tossed simultaneously. What is the probability of obtain- ing…

A: Let us denote H=head, T=tail The possible outcomes are: H1, H2, H3, H4, H5, H6, T1, T2, T3, T4, T5,…

Q: A club has a membership of 6 freshmen, 2 sophomores, 3 juniors and 4 seniors.  A committee of 4 is…

A: Obtain the probability that the committee consists of all freshmen. The probability that the…

Q: 40.Grade 10 is composed of 30 students. There are 3 boys and 27 girls. Suppose that a committee of 3…

A: If there are n mutually exclusive, exhaustive and equally likely outcomes of a random experiment and…

Q: 3. A small business receives, on average, 8 calls per hour. What is the probability that the…

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Q: 9) A baseball team is having a 10 game homestand. If the probability that they win a game at home is…

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Q: 4. A red die and a blue die are thrown. Both dice are loaded (that is, not all sides are equally…

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Q: 5. A pair of dice is tossed. Find the probability of getting a total of 8.

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Q: 16. A bag contains 4 chocolates, 7 jellybeans, and 9 gummy bears. A candy is picked from the bag.…

A: AS per guidelines i have calculated first main question plz repost for remaining with note i need…

Q: 7. A box has 20 red marbles, 10 blue marbles and 5 green marbles. a. How many marbles should you…

A: Given that a box has 20 red marbles, 10 blue marbles and 5 green marbles.

Q: 1. If an outcome is never going to occur, it has a probability of 2. If an outcome is always going…

A: Probability: The ratio of the number of favorable outcomes to certain event and total number of…

Q: 5) Suppose Marry gets a strike when bowling 70% of the time. a) What is the probability that Marry…

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Q: 14. A pair of dice is thrown. If it is known that one die shows a 4, what is the probability that a)…

A: A pair of dice is thrown. If it is known that one die shows a 4,

Q: 7 - The average number of matches in which Galatasaray football team's football matches were…

A: Here random variable is Poisson with rate 5 Required probability = P[X=3]   Correct answer is C)…