Homework Help: statistics

Posted by Anonymous on Sunday, August 15, 2010 at 3:51pm.

A researcher conducts a t test for dependent means in which it is predicted that there will be a decrease in unemployment from before to after a particular job-skills training program. The cutoff "t" needed is -1.8333. The standard deviation of the distribution of means of change scores is 2.0 and the mean change score for the sample studied is an increase of 5.2.
What is the appropriate conclusion?

No one has answered this question yet.

Answer this Question

Related Questions

statistics - A researcher conducts a t test for dependent means in which it is ...
stats - A researcher conducts a t test for dependent means in which it is ...
statistics - A researcher conducts a t test for dependent means in which it is ...
statistics - A researcher conducts a t test for dependent means in which it is ...
statistics - A researcher conducts a t test for dependent means in which it is ...
statistics - A researcher conducts a t test for dependent means in which it is ...
statistics - A researcher conducts a t test for dependent means in which it is ...
Statistics - A researcher conducts a t test for dependent means in which it is ...
ststistics - A researcher conducts a t test for dependent means in which it is ...
statistic - A researcher conducts a t test for dependent means in which it is ...

For Further Reading

First Name:
School Subject:
Answer: