Assume that an adult female is randomly selected. Suppose females have pulse rates that are normally…

Assume that an adult female is randomly selected. Suppose
females have pulse rates that are normally distributed with a mean
of

Place Order

74.074.0

beats per minute and a standard deviation of

11.511.5

beats per minute. Find

Upper P 90P90 ,

which is the pulse rate separating the bottom

9090 %

from the top

1010 %.

(Hint: Draw a graph.)