Sunday

March 29, 2015

March 29, 2015

Posted by **Glenn D** on Tuesday, June 25, 2013 at 2:03pm.

Sample Number Mean Std. Dev.

1 27 39 21

2 16 26 35

Lower Limit -7.02 .

Upper Limit 33.02 .

- math check -
**Kuai**, Thursday, June 27, 2013 at 4:17pmThose answer are wrong.

Conservative degrees of Freedom mean that you could use small number. Df = 15

T -table

**Answer this Question**

**Related Questions**

math - Find the 95% confidence interval for the difference between two means ...

Statistics - Find the 99% confidence interval for the difference between two ...

Statistics - Find the 99% confidence interval for the difference between two ...

math help - Find the 95% confidence interval for the difference between two ...

bus stats - Given the following information about a hypothesis test of the ...

Statistics - Which of the following conditions doesn't need to be met before you...

Statistics - Which of the following conditions doesn't need to be met before you...

Statistics - Which of the following conditions doesn't need to be met before you...

Statistics - Which of the following conditions doesn't need to be met before you...

statistics - 1)Please Help In testing whether the means of two normal ...