The symbolic blood pressure X (in mm Hg) of an individual selected at random from a certain population is normally distributed with a mean of 120 mm Hg and an standard deviation 10 mm Hg. Given that the blood pressure is below 140 mm Hg, find the probability that the symbolic blood pressure of a randomly selected person from the said population will be more than 110 mm Hg.

0.8654  0.8538   0.8645   0.8376

Answer rating: 100% (QA)

Solution 120mmHg 5 10mm Hg P110 x ... View the full answer