# According to an airline, a particular flight is on time 95%

According to an airline, a particular flight is on time 95% of the time. Suppose 9 flights are randomly selected and the number of on time flights are recorded.(a) Determine weather this is a binomial experiment (b) find the probability that exactly 7 flights are on time (c) find the probability that at least 7 flights are on time(d) find the probability that fewer than 7 flights are on time(e) find the probability that between 6 and 8 flights inclusive are on time