Mathematics, 10.05.2021 18:10 cmb6627

Suppose that the average blood pressures of patients at Charlotte General follows a normal distribution with a mean of 109 and a standard deviation of 12. a. What proportion of patients have a blood pressure of 90 or higher?
b. What proportion of patients have a blood pressure between 95 and 122?
c. What proportion of patients have a blood pressure of less that 86?

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Suppose that the average blood pressures of patients at Charlotte General follows a normal distribut...