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According to an airline, flights on a certain route are on time 75% of the time. Suppose 13 flights 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 fights 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 C. Each trial 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 a fixed number of times G. 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 tials 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, flights on a certain route are on time 75% of the time. Suppose 13 flights 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 (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) (c) The probability that fewer than 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 fewer than 8 flights being on time (Round to the nearest whole number as needed) (d) The probability that at least 8 fights are on time is (Round to four decimal places as needed)
According to an airline, flights on a certain route are on time 75% of the time Suppose 13 flights 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. GULD 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 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 flights 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 0 (Round to four decimal places as needed) Interpret the probability ed shoutin result in between 6 and 8 flights, inclusive, being on time
According to an airline, flights on a certain route are on time 75% of the time. Suppose 13 (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. Interpret the probability. In 100 trials of this experiment, it is expected about to result in fewer than 8 flights being (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 flights being on (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, in (Round to the nearest whole number as needed.)