Mathematics, 07.07.2019 04:10, lLavenderl
According to an airline, flights on a certain route are on time 75% of the time. suppose 25 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 15 flights are on time. (c) find and interpret the probability that fewer than 15 flights are on time. (d) find and interpret the probability that at least 15 flights are on time. (e) find and interpret the probability that between 13 and 15 flights, inclusive, are on time.
Answers: 1
Mathematics, 21.06.2019 23:00, cakecake15
Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?
Answers: 1
Mathematics, 22.06.2019 01:00, simplemickey123
What are the domain and range of f(x)= -log5(x+2)
Answers: 2
According to an airline, flights on a certain route are on time 75% of the time. suppose 25 flights...
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