Suppose that the heart beat per minute (bpm) of adult males has a normal distribution with a mean of ji = 68.8 bpm and a standard deviation of a = 11 bpm. Instead of using 0.05 for identifying significant values, use the criteria that a value x is significantly high if Pix or greater) 50.01 and a value is significantly low if P(x or
less) S0.01. 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.)
Using these criteria, is a heart rate of 90 bpm significantly high?
A heart rate with 90 bpm significantly high because it is the range of values that are not considered significant.