According to an airline, fights on a certain route are on time 75% of the time. Suppose 13 fights are randomly selected

Post by **answerhappygod** » Sun Jul 10, 2022 10:50 am

: According To An Airline Fights On A Certain Route Are On Time 75 Of The Time Suppose 13 Fights Are Randomly Selected 1 (27.57 KiB) Viewed 82 times

: According To An Airline Fights On A Certain Route Are On Time 75 Of The Time Suppose 13 Fights Are Randomly Selected 2 (26.39 KiB) Viewed 82 times

: According To An Airline Fights On A Certain Route Are On Time 75 Of The Time Suppose 13 Fights Are Randomly Selected 3 (28.1 KiB) Viewed 82 times

According to an airline, fights on a certain route are on time 75% of the time. Suppose 13 fights are randomly selected and the number of on time flights is recorded. (a) Explain why this is a binomial experiment. (b) Find and interpret the probability that exactly 8 flights are on time. (c) Find and interpret the probability that fewer than 8 flights are on time. (d) Find and interpret the probability that at least 8 flights are on time (e) Find and interpret the probability that between 6 and 8 flights, inclusive, are on time. (a) identify the statements that explain why this is a binomial experiment Select all that apply A. The probability of success is the same for each trial of the experiment B. The experiment is performed until a desired number of successes is reached. DC Each trat depends on the previous trial D. The trials are independent E There are three mutually exclusive possibly outcomes, arriving on-time, arriving early, and arriving late F. The experiment is performed is fixed number of times OG There are two mutually exclusive outcomes, success or failure. (b) The probability that exactly 8 flights are on time is (Round to four decimal places as needed) Interpret the probability In 100 trials of this experiment, it is expected about to result in exactly 8 flights being on time (Round to the nearest whole number as needed)
According to an airline, fights on a certain route are on time 75% of the time. Suppose 13 fights are randomly selected and the number of on-time fights is recorded (a) Explain why this is a binomial experiment (b) Find and interpret the probability that exactly 8 flights are on time (c) Find and interpret the probability that fewer than 8 flights are on time (d) Find and interpret the probability that at least 8 flights are on time. (e) Find and interpret the probability that between 6 and 8 flights, inclusive, are on time. (b) The probability that exactly 8 flights are on time is 0 (Round to four decimal places as needed) Interpret the probability In 100 trials of this experiment, it is expected about to result in exactly flights being on time (Round to the nearest whole number as needed). (c) The probability that fewer than 8 fights are on time is (Round to four decimal places as needed) Interpret the probability In 100 trials of this experiment, it is expected about to result in fewer than 8 fights being on time (Round to the nearest whole number as needed) (d) The probability that at least fights are on time is (Round to four decimal places as needed) Internrat the omhabáty
According to an airline, flights on a certain route are on time 75% of the time. Suppose 13 fights are randomly selected and the number of on-time flights is recorded (a) Explain why this is a binomial experiment (b) Find and interpret the probability that exactly 8 flights are on time (c) Find and interpret the probability that fewer than 8 flights are on time (d) Find and interpret the probability that at least 8 flights are on time (e) Find and interpret the probability that between 6 and 8 fights, inclusive, are on time. CULT Interpret the probability In 100 trials of this experiment, it is expected about to result in fower than 8 flights being on time (Round to the nearest whole number as needed) (d) The probability that at least 8 flights are on time is (Round to four decimal places as needed) Interpret the probability In 100 trials of this experiment, it is expected about to result in at least 8 fights being on time (Round to the nearest whole number as needed) (e) The probability that between 6 and 8 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 about to result in between 6 and 8 flights, inclusive, being on time (Round to the nearest whole number as needed)