Solution Found!
?One sample has a mean of \(M = 6\), and a second sample has a mean of \(M = 12\). The
Chapter 3, Problem 11(choose chapter or problem)
One sample has a mean of \(M = 6\), and a second sample has a mean of \(M = 12\). The two samples are combined into a single set of scores.
a. What is the mean for the combined set if both the original samples have \(n = 4\) scores?
b. What is the mean for the combined set if the first sample has \(n = 3\) and the second sample has \(n = 6\)?
c. What is the mean for the combined set if the first sample has \(n = 6\) and the second sample has \(n = 3\) ?
Equation Transcription:
Text Transcription:
M= 6
M= 12
n = 4
n = 3
n = 6
Questions & Answers
QUESTION:
One sample has a mean of \(M = 6\), and a second sample has a mean of \(M = 12\). The two samples are combined into a single set of scores.
a. What is the mean for the combined set if both the original samples have \(n = 4\) scores?
b. What is the mean for the combined set if the first sample has \(n = 3\) and the second sample has \(n = 6\)?
c. What is the mean for the combined set if the first sample has \(n = 6\) and the second sample has \(n = 3\) ?
Equation Transcription:
Text Transcription:
M= 6
M= 12
n = 4
n = 3
n = 6
ANSWER:
Step 1 of 3
(a) The mean of the first sample,
The mean of the second sample
The mean for the combined set if both the original samples have 
