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The First National Bank of Wilson has 720 checking account customers. A recent sample of 60...

The First National Bank of Wilson has 720 checking account customers. A recent sample of 60 of these customers showed 22 have a Visa card with the bank.

Construct the 98% confidence interval for the proportion of checking account customers who have a Visa card with the bank. (Use z Distribution Table.) (Round your answers to 3 decimal places.)

Confidence interval for the proportion is between  and .
Math   Statistics-And-Probability   
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