Question

For males in a certain town, the systolic blood pressure is normally distributed with a mean of 110 and a standard deviation of 8. Using the empirical rule, what percentage of males in the town have a systolic blood pressure between 102 and 118?

Answer 1

Answer: 68%

i put that answer into deltamath and got it correct.

Answer 2

Answer: 68% is correct

Step-by-step explanation:

Mean = 110

Standard deviation  = 8

68% of data falls between 102 and 118.

95% of data falls between 94 and 126.

99.7% of data falls between 86 and 134.