Solution-The manager of a department store wants to

The manager of a department store wants to determine what

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The manager of a department store wants to determine what proportion of people who enter the store use the store's credit cards for their purchases. What size sample should he take so that at 95% confidence the error will not be more than 6%?

Reference no: EM13584682

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The manager of a department store wants to determine what : the manager of a department store wants to determine what proportion of people who enter the store use the stores

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The manager of a department store wants to determine what

Reference no: EM13584682

Reference no: EM13584682

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