According to a survey, 72% of high school students plan to attend college. Suppose 19 high school students are
randomly selected. (round all answers to four decimal places)
a.) Find the probability that all of them plan to attend college.
b.) Find the probability that exactly eleven of them plan to attend college.
c.) Find the probability that at most fourteen of them plan to attend college.
d.) Find the probability that at least seventeen of them plan to attend college.