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Exhibit 10.2
The following questions are based on the problem description and the output below.
A college admissions officer wants to evaluate graduate school applicants based on their GMAT scores, verbal and quantitative. Students are classified as either successful (Group 1) , marginally successful (Group 2) or not-successful (Group 3) in their graduate studies. The officer has data on 20 current students, 7 successful (Group 1) , 6 marginally successful (Group 2) and 7 not successful (Group 3) .
-Refer to Exhibit 10.2. Based on the analysis presented in the spreadsheet, what percentage of the observations were correctly classified?
Conservation
In cognitive psychology, the understanding that an object's or substance's quantity remains the same even when its appearance changes, a concept developed by Jean Piaget.
Formal Operational Thought
A stage in Piaget's theory of cognitive development, where individuals develop the ability to think abstractly, systematically, and logically.
Concrete Operational Thought
A phase in Piaget's cognitive development theory where kids develop the capacity to logically reason about tangible events.
Moral Realistic Thought
A stage of moral development where individuals believe that rules are absolute and that morality is determined by the consequences of actions.
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