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Match n = 4, n = 8, n = 12 with the correct graph. Each histogram shown below re

ID: 3232779 • Letter: M

Question

Match n = 4, n = 8, n = 12 with the correct graph. Each histogram shown below represents part of a binomial distribution. Each distribution has the same probability of success p but different numbers of Histogram (a) has the number of trials n = 8. Histogram (b) has the number of trials n = 12. Histogram (c) has the number of trials n = 4. What happens as the value of n increases and the probability of success remains the same? A. As n increases, the distribution becomes more symmetric. B. As n increases, the distribution becomes more skewed left. C. As n increases, the distribution becomes more skewed right.

Explanation / Answer

Histogram a: 12 trials

Histogram b: 4 trials

Histogram c: 8 trials

As n increases, the distribution becomes more symmetric.

Option A is correct.

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