Question: How long does it take to fly from Atlanta to New Yorks LaGuardia airport? There are many components of the time elapsed, but one of

How long does it take to fly from Atlanta to New York’s LaGuardia airport? There are many components of the time elapsed, but one of the more stable measurements is the actual in-air time. For a sample of eighty-three flights between these destinations on Fridays in October, the time in minutes (y) gave the following results:

83 Ey=8622 il 83 and y = 899,750 il

Find a 99% confidence interval for the average flight time.

83 Ey=8622 il 83 and y = 899,750 il

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