Question: Suppose a database contains population based statistics for a group of hypertensive potential participants in a new clinical trial. The systolic blood pressure of the

Suppose a database contains population based statistics for a group of hypertensive potential participants in a new clinical trial. The systolic blood pressure of the population varies according to a normal distribution with mean 141 and a standard deviation of 8.4 mmHG.

A)From a sample of 37 patients, what is the probability of finding a patient with a

systolic blood pressure between 120-125?

B)What is the blood pressure associated with the highest 5% in the population?

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