A random sample of 30 was taken from the random variable X with pdf f(x)=1/2 on...

Question

Question

A random sample of 30 was taken from the random variable X with pdf f(x)=1/2 on the interval [-1,1].

a) µ= b) σ^2 =

b)Use the central limit theorem find p(0≤µ≤ 1/5 )approximately.

math Statistics-And-Probability

Answer 1

Answer #1

Answer 2

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