題組內容

1. (30%) On each of four days next week (Monday through Thursday), Yvonne will shoot six free throws. Assume that Yvonne's shots satisfy the assumptions of Bernoulli trials with $p = 0.4$.



(a) Compute the probability that on any particular day Yvonne obtains exactly two successes.

For future reference, if Yvonne obtains exactly two successes on any particular day, then we say that the event "Amaze" has occurred.