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The First National Bank of Wilson has 680 checking account customers. A recent sample of 60 of these customers showed 32 have a Visa card with the bank.

Construct the 95% confidence interval for the proportion of checking acccount customers who have a Visa card with the bank. (use z distribution and round answer to 3 decimals).

Confidence interval for the proportion is between________ and ___________.

Reference no: EM131474102

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