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. 
The alternative hypothesis was _____.
Definitions:
Force Field Analysis
A management technique developed by Kurt Lewin, used to identify and analyze the forces that influence a situation, helping in decision making and problem-solving.
Organizational Change
Organizational change involves the process through which companies or institutions modify their structures, strategies, operational methods, or culture to adapt to internal and external demands.
Kurt Lewin
A pioneering psychologist known for his contributions to social psychology, organizational development, and the study of leadership and change.
Team Approach
A collaborative method where a group of individuals work together towards a common goal, leveraging their diverse skills and perspectives.
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