Describe the sampling distribution, Basic Statistics

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Describe the sampling distribution

Suppose a simple random sample of size n=49 is obtained from a population with u=71 and o=21.

a) Describe the sampling distribution of x. (Distribution skewed right, left, normal, uniform, unknown, normal)

Find the mean and standard deviation of the sampling distribution of X.

b) What is P (x > 74)?

c) What is P (x less than or equal to 63.65)?

d) What is P (66.95 < x < 76.4)?

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Basic Statistics: Describe the sampling distribution

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Basic Statistics: Describe the sampling distribution

Reference No:- TGS0735855

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Critical value for a two-sided confidence interval

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Describe the sampling distribution

Reference No:- TGS0735855

Recent Questions Asked Basic Statistics

Q : Critical value for a two-sided confidence interval

Q : Mean and standard deviation of a sampling distribution

Q : Simple random sample of size

Q : Test the hypothesis using the p-value approach

Q : Describe the sampling distribution

Q : Expected counts of each grade in his section

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