(Solved): A recent survey found that 82% of college graduates believe their degree was a good investment (cnb ...

A recent survey found that 82% of college graduates believe their degree was a good investment (cnbc.com, February 27, 2020) Suppose a random sample of 100 college graduates is taken [You may find it useful to reference the z table] -t. What is the expected value and the standard error for the sampling distribution of the sample proportion? (Round final answer to 4 decimal places) 3 is the sampling distribution of the sample proportion approximately normal? OYes, because na 30 Oves, because no a 5 and 1-pla O No, because na 30 O No, because no a 5 and 25 What is the probability that the sample proportion is less than 0.80? (Round final answer to 4 decimal places.)