(Objective 3a): Answer at least 2 correctly to demonstrate mastery.
3. Jacob gets a hit in 40% of his at-bats in baseball. Take any random
sample of 8 of Jacob's at-bats.
a. Calculate the probability that Jacob gets a hit in the last 4 at-bats but not
the first four.
b. Calculate the probability that Jacob gets a hit in exactly 4 of the at-bats.
c. Calculate the probability that Jacob gets a hit in 2 or 3 of the at-bats.