What kind of design have they used

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Fish:

The U.S. Fish and Wildlife Service plans to study the kinds of fish being taken out of Saginaw Bay. To do that, they decide to randomly select 5 fishing boats at the end of a randomly chosen fishing day and to count the numbers and types of all the fish on those boats.

a) What kind of design have they used?

b) What could go wrong with the design that they have proposed?

Reference no: EM131401830

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