Show transcribed image text Objective 1 Objective 1: Approximate Binomial Probabilities Using the Normal Distribution 7.4 The Normal Approximation to the Binomial Propability Distribution 7.4.21 0 of 1 Point Question Help A certain flight arrives on time 87 percent of the time Suppose 175 flights are randomly selected Use the normal approximation to the binomial to approxi the probability that (a) exactly 154 lights are on time (b) at least 154 flights are on time (c) fewer than 157 flights are on time (d) between 157 and 163, inclusive are on time (a) P(154)-â–¡ (Round to four decimal places as needed )
Objective 1 Objective 1: Approximate Binomial Probabilities Using the Normal Distribution 7.4 The Normal Approximation to the Binomial Propability Distribution 7.4.21 0 of 1 Point Question Help A certain flight arrives on time 87 percent of the time Suppose 175 flights are randomly selected Use the normal approximation to the binomial to approxi the probability that (a) exactly 154 lights are on time (b) at least 154 flights are on time (c) fewer than 157 flights are on time (d) between 157 and 163, inclusive are on time (a) P(154)-â–¡ (Round to four decimal places as needed )
