A Binomial Distribution Has 100 Trials (N = 100) with a Probability

Multiple Choice

A binomial distribution has 100 trials (n = 100) with a probability of success of 0.25 ( $\pi$ =0.25) . We would like to find the probability of 34 or more successes using the normal distribution to approximate the binomial. Applying the continuity correction factor, what z-score should be used?

A) 2.079
B) 2.194
C) 1.963
D) 0.25