Friday
May 29, 2015

Homework Help: statistics

Posted by Asia on Wednesday, March 7, 2012 at 2:54pm.

A normal distribution has a mean of = 100 with standard deviation = 20. If one score is randomly selected from this distribution, what is the probability that the score will have a value between X = 80 and X = 100?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members