Assume that a particular professional baseball team has 13 pitchers, 7 infielders, and 5 other players. If 3 players' names are selected at random, determine the probability
that 2 are pitchers and 1 is an infielder.
What is the probability of selecting 2 pitchers and 1 infielder?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person