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Exhibit 7-3
In a local university, 40% of the students live in the dormitories. A random sample of 80 students is selected for a particular study.
-Refer to Exhibit 7-3. The probability that the sample proportion (the proportion living in the dormitories) is between 0.30 and 0.50 is
Defensiveness
A psychological reaction that occurs in response to a perceived threat, characterized by a protective behavior aimed to defend oneself from criticism or harm.
Substitutability
The degree to which one product or service can be replaced with another to satisfy the same need or want.
David McClelland
A psychologist known for his work on motivation theory, which includes the need for achievement, the need for affiliation, and the need for power.
Strategic Contingencies
A concept in organizational theory that emphasizes the importance of adaptable strategies in response to changing environmental conditions.
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