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?
Definitions:
Theory Of The Self
explores how individuals perceive and understand their own identity, including aspects like self-concept, self-esteem, and the interaction between the self and society.
Representation Of Self
How an individual thinks about, perceives, and views their own self, including aspects of their identity and personality.
Self-esteem
The perception and evaluation of one's own worth and abilities.
Self-awareness
A psychological state in which an individual is cognizant of their own personality or individuality.
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