Need a little help in your Statistics class? In this statistics tutorial hosted by The Free Math Tutor, a demonstration of how to use the Sharp EL531W calculator to find the correlation coefficient (r-value) and the equation of a regression line is given. Want some more practice? For exercises and answer sheets, go here.

Get the latest from WonderHowTo on Facebook, Twitter, Pinterest, and Flipboard

## Be the First to Comment

## Share Your Thoughts