# Probability : Random Variables

Not what you're looking for? Search our solutions OR ask your own Custom question.

Suppose that the height, in inches, of a 25-year-old man is a normal random variable with parameters μ = 71 and o^2 = 6.25. What percentage of 25-year-old men are over 6 feet 2 inches tall? What percentage of men in the 6-footer club are over 6 foot 5 inches?

*(Please see attachment for proper symbols)

Â© BrainMass Inc. brainmass.com March 4, 2021, 6:12 pm ad1c9bdddfhttps://brainmass.com/math/probability/probability-random-variables-34964

#### Solution Preview

Please see the attached file for the complete solution.

Thanks for using BrainMass.

Note about the normal distribution, I used a table to obtain the values.

a) The ...

#### Solution Summary

Probabilities are found using a normal distribution in this solution, which is given in step by step detail.

$2.49