Upgrade to access all content for this subject

Which of the following statements is TRUE about the sampling distribution of the sample proportion?

Select ALL that apply.

It always ranges from 0 to 1.

It is symmetric if the sample proportion is equal to 0.5.

It can be approximated by a normal distribution if n$\pi$ and n(1-$\pi$) are at least 5.

It has a mean equal to $\pi$, the population proportion.