# statistics

posted by
**Katie** on
.

Which of the following criteria must be met to do a one-sample test for a proportion?

A. The data values in the sample must be independent.

B. The parent population must be normally distributed.

C. The data must come from a random sample.

D. The sample size must be more than 10% of the population size.

E. The sample size must be less than 10% of the population size.

F. You must expect at least 10 "successes" and at least 10 "failures", that is np ≥ 10 and nq ≥ 10

A) A, B, C, F

B) A, C, D, F

C) A, B, D, F

D) A, B, E, F

E) A, C, E, F

I thought c but was wrong again