In a sample of 1036 adult Americans, what is the probability that fewer than 525 would approve the president’s recent performance, if 54% of all Americans actually approve his performance?
a) P(X<525) = 0.9729
b) P(X<525) = 0.0271
c) P(X<525) = 0.5000
d) P(X<525) = 0.6729