Jaylen holds 2 coins, and Hailey holds 3 coins. They perform four exchanges. On each exchange, each ofJaylen and Hailey randomly selects one of the coins that they currently hold, and they exchange thosecoins. The probability that each ends up with the same coins that they started with is mn , where m and n are relatively prime positive integers. Find m + n.

Q: The probability of drawing a red marble from a sack of marbles is . Which set of marbles could the…

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Q: A bag contains 5 red marbles, 9 white marbles, and 6 blue marbles. Randomly choose two marbles, one…

A: According to the given information, we have Red marbles = 5 White marbles = 9 Blue marbles = 6 Total…

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A: Note: Hi there! Thank you for posting the question. As there are multiple sub-parts, according to…

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A: 19 each freshmen and sophomores, 15 juniors, and 18 seniorsTotal=71

Q: Find the probability that when a couple has two ​children, at least one of them is a boy. ​(Assume…

A: Solution

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Q: A spinner with number 1, 2, 3, 4, 5, 6, and 7 has an equal chance of landing on each number.  Find p…

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Q: Leroy has one quarter, one dime, one nickel, and one penny. Two of the coins are in his left pocket…

A: Probability:The formula for probability of an event is given as follows:

Q: B is fo

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A: There are 1 cyan and 2 blue. So the probability of cyan= 1/6 probability of blue= 2/6

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A: Given as