Posted by **Thano** on Sunday, October 28, 2007 at 11:53am.

For two normal distributions with the same mean, but different standard deviations, the 95% confidence interval will be:

(a) The same for both distributions

(b) Larger for the distribution with the smaller standard deviation

(c) Smaller for the distribution with the smaller standard deviation

## Answer this Question

## Related Questions

- Business Statistics - 1. Suppose that the mean of the annual return for common ...
- Statistics - 1. The average time it takes for a cellphone to reboot is 3 ...
- MATH - Which of the following normal distributions has the smallest spread? A. A...
- Statistics - This is the first question..... For a population that has a ...
- Statisitcs - I have given you the information from 2-4 in hopes to help with the...
- statistics - what are the mean and standard deviation of a sampling distribution...
- statistics - 14) You wish to compare the average GPA of students from one ...
- Statistics - I have provided information from #3-5 in order to answer #6.. 3. ...
- statistics - The statement 'The median of a distribution is approximately equal ...
- Stastics - When we convert x-value to z- score and use Standard Normal ...

More Related Questions