The Normal Approximation of the Binomial Distribution Is Appropriate When

Multiple Choice

The normal approximation of the binomial distribution is appropriate when:

A) np ≥ 5
B) nq ≥ 5
C) np ≤ 5
D) nq ≤ 5 and np ≤ 5
E) np ≥ 5 and nq ≥ 5