Post a New Question

stat/ probability

posted by on .

The height of males is normally distributed with a mean of 69 inches and a standard deviation of 2.5 inches. What is the probability that the height of a randomly selected male is between 66 and 71 inches?

  • stat/ probability - ,

    Z = (score-mean)/SD

    Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z scores.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question