Question

On an average 6 flights are late in arriving every hour at a certain airport. Calculate the probability that more than 4 flights are late during a randomly chosen 15 minute interval

Answer 1

A longer length of time can be divided into a number of shorter periods of time, all of the same length. These are called time intervals. ... You could divide the hour up into time intervals of ten minutes. You record the speed at each ten-minute interval.

Answer 2

Step-by-step explanation:

Let X= the number of loaves of bread put on the shelf in five minutes. If the average number of loaves put on the shelf in 30 minutes (half-hour) is 12, then the average number of loaves put on the shelf in five minutes is (

5

30

)(12)=2 loaves of bread.

The probability question asks you to find P(x=3).

xXitzQueenofDpXx