Saturday

April 18, 2015

April 18, 2015

Posted by **Steve** on Monday, November 5, 2012 at 5:19pm.

BMD.

- Statistics -
**MathGuru**, Monday, November 5, 2012 at 6:05pmFormula:

CI99 = mean ± 2.58(sd/√n)

You will need to calculate the mean and standard deviation of the data given.

Sample size = 7

Substitute values into the formula and calculate the confidence interval.

I'll let you take it from here.

**Answer this Question**

**Related Questions**

anatomy and physiology - Bone mineral density scans are required to detect early...

Anatomy - Bone mineral density scans are required to detect early signs of ...

statistics - we developed a 95% z confidence interval for the mean BMI of women ...

Chemistry - A skull fragment found in 1936 at Baldwin Hills, California, was ...

Algebra - If a researcher wanted to know the mean weight (the mean is the sum of...

Statistics - It is known that the standard deviation for the number of minutes ...

Statistics - Biologists studying the healing of skin wounds measured the rate at...

statistics - A new medication has been created to treat osteo-arthritis ...

Statistics - Construct a 95% confidence interval for population mean: My friends...

Statistics - A random sample of 90 observations produced a mean that = 25.9 and...