8. Let f(x) = 1/x2, 1 < x < 0o, zero elsewhere, be the pdf of a random variable X. Consider a random sample of size 72 f
Posted: Mon Nov 15, 2021 9:58 am
8. Let f(x) = 1/x2, 1 < x < 0o, zero elsewhere, be the pdf of a random variable X. Consider a random sample of size 72 from the distribution having this pdf. Compute approximately the probability that more than 50 of the observations of the random sample are less than 3.