7) Choosing 4 marbles from a box of 40 marbles (20 purple, 12 red, and 8 green) one at a time with replacement, keeping track of the number of red marbles chosen. A) Procedure results in a binomial distribution. B) Not binomial: there are too many trials. C) Not binomial: the trials are not independent. D) Not binomial: there are more than two outcomes for each trial.

Q: 2

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Q: A player wins a game 1/18th of the time. If the game is played 841 times, answer the following…

A: Given Data population proportion,p =1/18 =  0.0556 sample size n = 841

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A:

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A:

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A:

Q: and

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A: The given integral is: I=∫-30 |x2-4| dx

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A:

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A:

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A: