Posted by **herry** on Sunday, December 18, 2011 at 4:38am.

a distribution of scores has 6, but the value of the mean is unknown, a researcher plans to select a sample from the population in order to learn more about the unknown mean, if the sample consist of n= 9 scores , how accurately should sample mean represent the population mean

## Answer This Question

## Related Questions

- statistics - A researcher wants to carry out a hypothesis test involving the ...
- probability and statistics - a population forms a normal distribution with a ...
- Statistics - Information from the American Institute of Insurance indicates the...
- Math - I need help with this these two problem PLEASE!!! For a population with ...
- statistics - what are the mean and standard deviation of a sampling distribution...
- Statistics - For a population with a mean of (mew) = 50 and a standard deviation...
- Statistics - The mean of a population of raw scores is 33 1_X 5 122 . Use the ...
- statistics - Want to find if students who are musicians have higher Iq test ...
- statistics - Scores on a certain test are normally distributed with a variance ...
- Statistics - 1. The scores of students on the ACT college entrance examination ...

More Related Questions