In a recent survey the Pew Research Center asked graduates of private universities whether they were satisfied

Question:

In a recent survey the Pew Research Center asked graduates of private universities whether they were satisfied with their current job and 72% said they were. Suppose you take a sample of four private university graduates and ask each whether they are satisfied with their current jobs.

a. What is the probability that all four say they are satisfied?

b. What is the probability that two say they are satisfied?

c. Determine the expected number of people who are satisfied.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: