Multiple Choice
A study was done to determine whether there is a difference in the amount of time (in hours) that graduate students versus undergraduate students spend on the Internet per day.The results of the analysis are shown below. 
What type of t procedure was used for this test?
A) One-sample t procedure
B) Two-sample t procedure
C) Pooled two-sample t procedure
Correct Answer:
Verified
Correct Answer:
Verified
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