Jackie has cheering practice on thursday and friday if it doesn't rain. thursday there is a 20% chance of rain and friday there is a 40% chance of rain. what percent chance is there that it will rain on both thursday and friday? if you don't show your work i will report your 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?