Instruction 10-10 The Dean of a College Is Interested in the Proportion

question 82

Short Answer

Instruction 10-10
The dean of a college is interested in the proportion of graduates from his college who have a job offer on graduation day.He is particularly interested in seeing if there is a difference in this proportion for accounting and economics majors.In a random sample of 100 of each type of major at graduation,he found that 65 accounting students and 52 economics students had job offers.If the accounting students are designated as "Group 1" and the economics students are designated as "Group 2",perform the appropriate hypothesis test using a level of significance of 0.05.
-Referring to Instruction 10-10,construct a 95% confidence interval estimate of the difference in proportion between accounting majors and economic majors who have a job offer on graduation day.

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Definitions:

Confucian Ideals

Ethical teachings and philosophies based on the teachings of Confucius, emphasizing virtues such as respect, sincerity, and filial piety.

Right Relationships

Relationships characterized by appropriate and ethical interactions between individuals or entities.

Cardinal Disposition

A dominant personality trait that defines an individual's major characteristics or behaviors.

Secondary Traits

Personality characteristics that are less consistent and more dependent on the situation, compared to primary traits.