Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The second distribution you need to build is the distribution of the sample mean differences if the research hypothesis is true. As mentioned earlier, the
The second distribution you need to build is the distribution of the sample mean differences if the research hypothesis is true. As mentioned earlier, the center of this distribution is determined by the actual mean difference of the samples. In this case, the actual sample mean difference was 9, meaning that the center of this distribution of sample means is at 9 on the raw score number line.
What is thetvalue associated with a sample mean difference of 9?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started