| Line 3: | Line 3: | ||
in class we found the following: | in class we found the following: | ||
| − | <math>E[x] = \frac{a+b | + | <math>E[x] = \frac{a+b}{2}</math> |
Revision as of 12:14, 2 November 2008
The problem only asks for the variance of a uniform R.V. on the interval [a,b]
in class we found the following:
$ E[x] = \frac{a+b}{2} $
