Thursday
April 17, 2014

Homework Help: statistics

Posted by Liz on Wednesday, June 22, 2011 at 12:41am.

A sample of n = 9 scores has a mean of M _ 10. One person with a score of X _ 2 is removed from the sample. What is the value for the new sample mean?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

statistics - . In a sample of n = 6, five individuals all have scores of X = 10 ...
stat. - A sample consists of the following n  6 scores: 2, 7, 4, 6, 4, and 7. a...
Statistics - For a population with a mean of (mew) = 50 and a standard deviation...
Math - A sample of n _ 11 scores has a mean of M _ 4. One person with a score of...
statistic - In a population of exam scores, a score of X  48 corresponds to z...
statistics - A sample of n = 20 scores has a mean of M = 6. If one new person ...
statistics - -A set of seven scores has a mean of 10. If one of the scores is ...
Statistics - For a population with a mean of =60 and standard deviation of &#...
statistics - A random sample of n = 9 scores is obtained from a population with...
Statistics - One sample of n=20 scores has a mean of M=50. A second sample of n=...

Search
Members