Ms. miller wants to give each of her students 1/4 of a pound of modeling clay. she has 26 students. how many pounds of modeling clay does she need? a) 6 1 2 b) 8 3 4 c) 13 d) 26 what the answer

Arandom sample of size n 64 is taken from a population with population proportion p 0.38 describe the sampling distribution of p. draw a graph of this probability distribution with its a. mean and standard deviation. b. what is the probability that the sample proportion is greater than 0.5? what is the probability that the sample proportion is less than 0.3? d. what is the probability that the sample proportion is between 0.35 and 0.45?