Question

Calculate the pooled variance s2 to 3 decimal places. during intermediate steps to arrive at the answer, make sure you keep as many decimal places as possible so that you can achieve the precision required in this question.

Answer 1

#DESCRIPTION
## A problem to compute probability associated with a continuous uniform random variable.
##ENDDESCRIPTION

##KEYWORDS('statistics', 'variance', 'ANOVA', '2-sample t', )

## DBsubject('Statistics')
## DBchapter('Variance')
## DBsection('2 Sample t and ANOVA')
## Date('11/15/2012')
## Author('Djun Kim')
## Institution('UBC')
## TitleText1('')
## EditionText1('')
## AuthorText1('')
## Section1('')
## Problem1('')