Tuesday
September 23, 2014

Homework Help: statistics

Posted by Robbie on Saturday, November 10, 2012 at 7:05pm.

An independent-measures study with n = 6 in each sample, produces a sample mean
difference of 4 points and a pooled variance of 12. What is the value for the t statistic?
a. 1
b. 2
c. 4/√2
d. 4/√8

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

statistics - An independent-measures study with n = 6 in each sample, produces a...
statistics - A repeated-measures study uses a sample of n = 20 participants to ...
statistics - A repeated-measures study uses a sample of n = 20 participants to ...
statistics - A random sample of n = 4 scores is selected from a population with...
phoenix - Each sample has n= 5 scores with s2 =38 for the first sample and s2 = ...
statistic - . For each of the following, assume that the two samples are ...
statistics - Let X be the average of a sample of size 25 independent normal ...
statistics - 27. Consider the following hypothesis test. H0: = 15 Ha: ≠...
statistics - What formula do I use to solve: A sample with a mean of M = 40 and ...
statistics - Question 1 Question 1 1. Question 1 text The head of the History ...

Search
Members