A random sample of size 100 is selected from a population with p = 0.40. a. What is the expected value of p (to 2 decimals)? b. What is the standard error of p (to 4 decimals)? c. Show the sampling distribution of p. (to 4 decimals) E(p) (to 2 decimals) d. What does the sampling distribution of p show? . Select your