Use the Empirical Rule to Solve the Problem

Multiple Choice

Use the empirical rule to solve the problem.
-The systolic blood pressure of 18-year-old women is normally distributed with a mean of 120 mmHg and a standard deviation of 12 mmHg. What percentage of 18-year-old women have a systolic blood pressure between 96 mmHg and 144 mmHg?

A) 68%
B) 99.7%
C) 99.99%
D) 95%