Question: 6. Let X be a random variable distributed as binomial B(n, p). State the approximate sampling distribution of the sample proportion p when (a) n

6. Let X be a random variable distributed as binomial B(n, p). State the approximate sampling distribution of the sample proportion ˆp when

(a) n = 40, p = 0.4;

(b) n = 50, p = 0.2;

(c) n = 80, p = 0.1.

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