(Choose 1 answer)
The systolic blood pressure of 18-year-old women is normally distributed with a mean of 120 standard deviation of 12 mmHg. What percentage of 18-year-old women have a systolic bloc between 96 mmHg and 144 mmHg?
Let P(Z < -2) = 0.025 and P(Z < 0) = 0.5.
A. 68%
B. 95%
C. 99.7%
D. 99.99%
E. None of the other choices is correct
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Q: 10
