As a General Rule, the Normal Distribution Is Used to Approximate

Multiple Choice

As a general rule, the normal distribution is used to approximate the sampling distribution of the sample proportion only if:

A) the sample size n is greater than 30
B) the sample size n is greater than 100
C) the population proportion p is close to 0.50
D) the underlying population is normal
E) np and n(1 - p) are both greater than or equal to 5