Suppose that the heart beat per minute (bpm) of adult males has a normal distribution with a mean of μ = 74.7 bpm and a standard deviation of o=11.5 bpm. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if P(x or greater) ≤ 0.01 and a value is significantly low if P(x or less) ≤0.01. Find the pulse rates for males that separate significant pulse rates from those that are not significant. Using these criteria, is a male pulse rate of 90 beats per minute significantly high? Find the heart rate (in bpm) separating significant values from those that are not significant. A heart rate with a bpm more than and less than are not significant, and values outside that range are considered significant. (Round to one decimal place as needed.)

MATLAB: An Introduction with Applications
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Suppose that the heart beat per minute (bpm) of adult males has a normal distribution with a mean of µ = 74.7 bpm and a standard deviation of o= 11.5 bpm. Instead of using 0.05 for identifying
significant values, use the criteria that a value x is significantly high if P(x or greater) ≤0.01 and a value is significantly low if P(x or less) ≤0.01. Find the pulse rates for males that separate significant
pulse rates from those that are not significant. Using these criteria, is a male pulse rate of 90 beats per minute significantly high?
Find the heart rate (in bpm) separating significant values from those that are not significant.
A heart rate with a bpm more than and less than are not significant, and values outside that range are considered significant.
(Round to one decimal place as needed.)
Transcribed Image Text:Suppose that the heart beat per minute (bpm) of adult males has a normal distribution with a mean of µ = 74.7 bpm and a standard deviation of o= 11.5 bpm. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if P(x or greater) ≤0.01 and a value is significantly low if P(x or less) ≤0.01. Find the pulse rates for males that separate significant pulse rates from those that are not significant. Using these criteria, is a male pulse rate of 90 beats per minute significantly high? Find the heart rate (in bpm) separating significant values from those that are not significant. A heart rate with a bpm more than and less than are not significant, and values outside that range are considered significant. (Round to one decimal place as needed.)
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