An airline has determined that 25% of its international flights are not on time. Use the normal approximation to the binomial distribution to answer the following questions. What is the probability that of the next 80 international flights
a.fifteen or fewer will not be on time?b.eighteen or more will not be on time?c.exactly 17 will not be on time?
What will be an ideal response?
?
| a. | 0.1208 |
| b. | 0.7364 |
| c. | 0.0795 |
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