Short Answer
A researcher wants to compare attitudes towards fraternities at two different colleges using a t test for independent means.The scores for five randomly selected students at College A were 1,9,16,25,and 49.The scores for five randomly selected students at College B were 9,25,36,49,and 81.
-The standard deviation of the comparison distribution (Sdifference)is __________.
Correct Answer:
Verified
Correct Answer:
Verified
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