# Stat help. K2=95% confidence

by rowdy3
Tags: confidence, k295%, stat
 P: 30 To capture the actual Rent amount 95% of the time, predictions from the fitted equation should include a margin of error of about plus or minus ______ (round to the nearest ten dollars). $128$114 (answer) $57$228 Here's a pic of the table. How did they get the answer? http://picturetrail.com/sfx/album/view/24285022 I know k2= 95%. I know you do 2 * (standard error) but I don't see that on the table.
 Sci Advisor P: 1,167 Is this an inference for regression test that you're doing?
 P: 30 Yes I think so.
P: 1,167

## Stat help. K2=95% confidence

Check out :

http://www.stat.berkeley.edu/~thornt...c18slides4.pdf

focus on pages 3,4, and let us know if you need more help.
 Sci Advisor P: 1,167 Please let me know if you need more help.

 Related Discussions Calculus & Beyond Homework 0 Set Theory, Logic, Probability, Statistics 0 Calculus & Beyond Homework 1 Calculus & Beyond Homework 3