Question: 7 If the margin error is: 2.35 and the sample mean=56.5. Then the confidence interval for the population mean is given by: * (3 Points)

7 If the margin error is: 2.35 and the sample mean=56.5. Then the confidence interval for the population mean is given by: * (3 Points) (54.15.58.85) (51.8,61.2) (52. 15,56.85) (56.15.60.85)

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