A local concert reports that it has been exeriencing a 15% rate of no-shows on advanced reservations. Among 150 advanced reservations, find the probability that there will be fewer than 20 no-shows. Round the standard deviation to three decimal places to work the problem A. 0.7967 B. 0.7549 C. 0.2451 D. 0.3187 Solution (A).
A local concert reports that it has been exeriencing a 15% rate of no-shows on advanced reservations. Among 150 advanced reservations, find the probability that there will be fewer than 20 no-shows. Round the standard deviation to three decimal places to work the problem A. 0.7967 B. 0.7549 C. 0.2451 D. 0.3187 Solution (A).