Below, n is the sample size, p is the population proportion, and p^ is the sample proportion. First, check if the assumptions are satisfled to use the normal distribution for probabilities, If approprate, use the Central umit Theorem to find the indicated probability. n=200p=0.13 Part 1 of 2 It appropriate to use the normal distribution for probabilities. Part 2 of 2 p(0.12.