N 12 swered A random sample of size 20 is taken from a Binomial distribution for ut of 1.00 which n = 25 and the probability of success is 0.7. Determine the ag probability that the sample mean is less than 18.1. (A) 0.8790 (B) 0.121 (C) 0.7890 (D) 0.9217 E) 0.9842 Select one: O A.. O B