Q1. Find the probability of exactly k successes in n repeated Bernoulli trials where the probability of success is p. (Round answer to six decimal places.)

n = 6, k = 5, p = 0.3

Q2. Flip a fair coin 13 times. Find the probability of getting the following outcome. (Round answer to six decimal places.)

at least 11 heads

Q3. Ed Delahanty has a lifetime batting average of 0.346. Assume that Ed Delahanty came to bat officially six times every game played. What would be Ed Delahanty's probability getting at least four hits in a game? (Round answer to six decimal places.)