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You are employed with Northeast Airlines and have been asked to determine the rate of on-time arrivals for four competing airlines at a proposed hub location. Currently Northeast ranks in the top three for on-time arrivals with an average on-time arrival rate of 82%. The company wants to exceed the on-time rate of competitors at the new hub. Hundreds of flights arrive at the location daily.

What are the primary advantages and disadvantages of employing sampling in this application?

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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