~N( , )

Answer: The normality assumption is needed because only a single individual is being selected.

The normality assumption is needed because the sample size is less than 31.

The normality assumption is not needed because the sample size is greater than 30.

The normality assumption is needed because the number of successes and failures are not both greater than 5.

The normality assumption is not needed because the number of successes and failures are both greater than 5.

Low: High: μ: σ: p: