Posted by **nora** on Saturday, January 7, 2012 at 1:19pm.

using excel find the variance of a sample of 30 observations selected randomly. Given that the median is 14.7, the mode is 11 and the coefficientof variation is 45%.

## Answer This Question

## Related Questions

- statistics - The heights in inches of 14 randomly selected adult males in LA are...
- Statistics - The heights in inches of 14 randomly selected adult males in LA ...
- Statistics - The heights in inches of 14 randomly selected adult males in LA are...
- algebra help mrs. Sue - Mrs.Sue my homework from yesterday i had wrong ...
- mrs. sue algebra help - Mrs.Sue my homework from yesterday i had wrong ...
- statistics - Group the largest data set and find mean, median, mode, variance, ...
- math - The heights in inches of 18 randomly selected adult males in LA are ...
- algebra mean med mode - can you check my answers i have to find the mean, median...
- A l g e b r a MeanMed Mode - can you check my answers i have to find the mean, ...
- statistics - A sample of 40 observations is selected from one approximately ...

More Related Questions