Posted by **iyra** on Tuesday, February 9, 2010 at 9:10pm.

The data below represents the amount of grams of carbohydrates in a sample serving of breakfast cereal.

10 18 24 30 19 22 24 20 18 25 20 22 19

The variance for this data would be __________ grams.

- statistics -
**bobpursley**, Tuesday, February 9, 2010 at 9:14pm
I recommend using your calculator. I calculated sigma(n-1) as a sample, and got 4.705, making variance(sample)=22.14

You may not be wanting sample standard deviation and variance. Use your calculator.

## Answer this Question

## Related Questions

- statistics - The number of grams of carbohydrates in a 12-ounce serving of a ...
- Math - I have no Idea how to set this up to work. Please help! Nutrition one ...
- 8th grade math - The amount of vitamin c in the breakfast cereal varies directly...
- statistics - Healthy breakfast contains the rating of 77 cereals and the number ...
- CHEMISTRY - 1.0 g of fat has 9kcal/g, while 1.0 g of carbohydrates and protein ...
- math - Tasty squares- Fiber-3 grams Oaty bits- Fiber: 10 grams QUESTION You ...
- Dr. Bob - DISCUSSION: This experiment was conducted to determine the iron ...
- statistics - Group the largest data set and find mean, median, mode, variance, ...
- statistics - the following data represents the percentages of family income ...
- elementary statistics - A statistics professor is used to having a variance in ...