Suppose that diastolic blood pressure in hypersensitive women centers at 100mmHg and has a standard deviation of 16mmHg and it is normally distributed. What is the probability of randomly selecting a woman with a diastolic blood pressure less than 92mmHg? Provide your answer to four decimal places.

Question

Suppose that diastolic blood pressure in hypersensitive women centers at 100mmHg and has a standard deviation of 16mmHg and it is normally distributed.  What is the probability of randomly selecting a woman with a diastolic blood pressure less than 92mmHg?  Provide your answer to four decimal places.

John1 · Answer

(92 -100)/16 = z-score/ -8/16 =-.5 Now you either have to use a z-table to find the values below -.5 I used a Ti-84 calculator and got .3085. See if you can get this answer.