In Exercises 33 and 34 explain why you cannot use the methods of this section to find the desired probability.
Hispanic workers A factory employs 3000 unionized workers, of whom 30 %are Hispanic. The 15 -member union executive committee contains 3 Hispanics. What would be the probability of 3 or fewer Hispanics if the executive committee were chosen at random from all the workers?
CHALLENGE: See if you can compute the probability using another method.