Posted by **amy** on Sunday, November 6, 2011 at 8:10pm.

population with a mean of 53.1 and standard deviation of 4.43 Calculate z score for xbar 49.8 from a sample of size 11

Someone please please help me!

## Answer This Question

## Related Questions

- statistics - what are the mean and standard deviation of a sampling distribution...
- statistics - IQ scores are normally distributed with a mean of 105 and a ...
- statistics - Consider a sample mean (xbar) of 46 caluclated from a sample of ...
- statistics - consider a sample mean of xbar of 46 calculated from a sample of ...
- Math (Statistic) - Considered the sampling distribution of a sample mean ...
- statistics - An IQ is designed so that the mean is 100 and the standard ...
- Statistics - An IQ test is designed so that the mean is 100 and the standard ...
- statistics - How do we compute sample size fluctuations? Suppose we have a ...
- Math - I need help with this these two problem PLEASE!!! For a population with ...
- sample size/ standard deviations - How do we compute sample size fluctuations? ...

More Related Questions