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According to flightstats com American Airlines flights from Dallas to Chicago are on time 80 of the time Suppose 20 flights are randomly selected and the number of on time flights is recorded a Explain why this is a binomial experiment b Determine the values of n and p c Find and interpret the probability that exactly 14 flights are on time d Find and interpret the probability that fewer than 14 flights are on time e Find and interpret the probability that at least 14 flights are on time f Find and interpret the probability that between 12 and 14 flights inclusive are on time is Round to four decimal places as needed Interpret the probability In 100 trials of this experiment it is expected that about flights being on time Round to the nearest whole number as needed e Using the binomial distribution the probability that at least 14 flights are on time is will result in fewer than 14 Round to four decimal places as needed Interpret the probability In 100 trials of this experiment it is expected that about will result in at least 14 flights being on time Round to the nearest whole number as needed f Using the binomial distribution the probability that between 12 and 14 flights inclusive are on time is Round to four decimal places as needed Interpret the probability In 100 trials of this experiment it is expected that about will result in between 12 and 14 flights inclusive being on time Round to the nearest whole number as needed

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