Home / Expert Answers / Calculus / suppose-that-we-will-take-a-random-sample-of-size-n-from-a-population-having-mean-mu-a-pa127

(Solved): Suppose that we will take a random sample of size \( n \) from a population having mean \( \mu \) a ...




Suppose that we will take a random sample of size \( n \) from a population having mean \( \mu \) and standard deviation \( \
Suppose that we will take a random sample of size \( n \) from a population having mean \( \mu \) and standard deviation \( \sigma \). For each of the following situations, find the mean, variance, and standard deviation of the sampling distribution of the sample mean \( \bar{x} \) : (a) \( \mu=16, \sigma=2, n=48 \) (Round your answers of " \( a \quad \) " and " \( a \quad 2 n \) to 4 decimal places.) (b) \( \mu=513, \sigma=6, n=140 \) (Round your answers of " \( \sigma \quad \) " and " \( \sigma \quad 2 \) n to 4 decimal places.) (c) \( \mu=6, \sigma=10, n=9 \) (Round your answers of " \( \sigma \), " and " \( \sigma \quad 2= \) to 4 decimal places.) (d) \( \mu=104, \sigma=2, n=1,345 \) (Round your answers of " \( a \quad \) " and " \( a \quad 2 . \) to 4 decimal places.)


We have an Answer from Expert

View Expert Answer

Expert Answer


We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe