THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Random samples of two freshmen,two sophomores,two juniors,and two seniors each from four dormitories were asked to rate on a scale from 1 (poor)to 10 (excellent)the quality of the dormitory environment for studying.The results are shown in the table.
-Test the null hypothesis that the population mean ratings are the same for the four student years.
Definitions:
Common Filters
Cognitive biases or perspectives that influence how individuals perceive and interpret information.
Personality
The combination of characteristics or qualities that form an individual's distinctive character.
Attitudes
A predisposition to respond in a favorable or unfavorable manner to a particular idea, object, person, or situation.
Fundamental Attribution Error
The bias of overattributing behaviors of others to their personal characteristics, while underestimating situational factors.
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