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Margin of Error When Given an Interval: Airline Flight

APSTAT-WDGEKZ

A $99\%$ confidence interval for the proportion of people who don't show up for their airline flights is $(.022,.076)$.

Using this data, what is the margin of error for the proportion of people who don't show up for their flights?

A

$0.027$

B

$0.049$

C

$0.054$

D

$0.098$

E

$1$