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Check my work A bank wishes to estimate the mean credit card balance owed by its customers. The population standard deviation is estimated to be

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Check my work A bank wishes to estimate the mean credit card balance owed by its customers. The population standard deviation is estimated to be $300. If a 98% confidence interval is used and an margin of error of $75 is desired, how many customers should be sampled? 5 points 00:42:38 Multiple Choice Skipped O 44 O 212 O 629 O 87

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