Doug C. answered • 06/30/22
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Nay S.
asked • 06/28/22Applied Statsss
Assume that the mean systolic blood pressure of normal adults is 120millimeters of mercury (mmHg
) and the standard deviation is 5.6. Assume the variable is normally distributed. Round the answers to at least 4 decimal places and intermediate z-value calculations to 2 decimal places.
If an individual is selected, find the probability that the individual's pressure will be between 120
and 122.5mmHg.
P(120<x<122.5)
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