Tuesday
July 29, 2014

Homework Help: Statistics

Posted by Kevin on Tuesday, April 29, 2014 at 9:47pm.

Given: The difference between two dependent means is statistically significant. The reason behind this outcome can be difficult to determine when
a. population standard deviations are estimated from samples.
b. sample size is large.
c. a large value of t is obtained.
d. members of a pair are not assigned at random to treatment conditions

I think it is D

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics Please Help - One reason for standardizing random variables is to ...
Statistics - How do you determine if there's a statistically significant ...
bus stats - Given the following information about a hypothesis test of the ...
Statistics - The psychologists are interested in whether depressed people ...
Maths - A psychological test was given to 92 teenage boys and 68 teenage girls. ...
statistics - Question 1 Question 1 1. Question 1 text The head of the History ...
Statistics - This is the first question..... For a population that has a ...
business statistics - A sample of 40 investment customers serviced by an account...
statistics - What is the formula to do this exercise, Please. A sample of 40 ...
STATISTICS - A study examining the relationship between fetal X-ray exposure and...

Search
Members