We Can Use the Normal Distribution to Make Confidence Interval $\ge$

Multiple Choice

We can use the normal distribution to make confidence interval estimates for the population proportion, p, when

A) np $\ge$ 5
B) n(1 - p) $\ge$ 5
C) p has a normal distribution
D) Both np $\ge$ 5 and n(1 - p) $\ge$ 5