Solution Found!
?A sample of \(n =12\) scores has \(\Sigma X=72\). What is the sample mean?Equation
Chapter 3, Problem 2(choose chapter or problem)
QUESTION:
A sample of \(n =12\) scores has \(\Sigma X=72\). What is the sample mean?
Equation Transcription:
Text Transcription:
n = 12
sigmaX=72
Questions & Answers
QUESTION:
A sample of \(n =12\) scores has \(\Sigma X=72\). What is the sample mean?
Equation Transcription:
Text Transcription:
n = 12
sigmaX=72
ANSWER:
Step 1 of 2
The given sum of scores is
Number of scores: