Limited access

Upgrade to access all content for this subject

Which of the following statements is/are true concerning sampling distributions?

I. Larger sample sizes have a sampling distribution with more variability.
II. Larger sample sizes have a sampling distribution that becomes closer to a normal in shape, but only if the parent population is normal.
III. Poor sampling methods could result in a sampling distribution centered away from the true population mean.

A

I only.

B

II only.

C

III only.

D

I and II only.

E

II and III only.

Select an assignment template