The National Center for Health Statistics reports that the systolic blood pressure for males 35 to 44 years old has a mean of 127 and a standard deviation of 13. The medical director of a large company looks at the medical records of 84 executives in this age group and finds the mean systolic blood pressure in this sample to be 125. Is this evidence that the company’s executives have a different mean blood pressure from the general population? Upload a photo of your completed work showing all steps of the hypothesis testing proces

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