October 10, 2015

Homework Help: statistics

Posted by dw on Monday, March 5, 2012 at 11:27pm.

The average middle-distance runner at a local high school runs the mile in 4.5 minutes, with a standard deviation of 0.3 minute. Find the percentage of a runners that will run the mile in less than 4 minutes?

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions