Google it: According to a recent report, 68% of Internet searches in a particular month used the Google search engine. Assume that a sample of 23 searches is studied. Round the answers to four decimal places. Part 1 of 4 (a) What is the probability that exactly 18 of them used Google? The probability that exactly 18 of them used Google is Part 2 of 4 (b) What is the probability that 13 or fewer used Google? The probability that 13 or fewer used Google is