Describe the sampling distribution of 3. Assume the size of the population is 20,000. n =400, p = 0.7 E) Choose the phrase that best describes the shape of the sampling distribution 0pr below. 0 A. Approximately normal because n s 0.05N and np(1 - p) 2 10. O B. Approximately normal because n S 0.05N and np(1 - p)