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

question 121

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 10-13,construct a 90% 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:

Computer-Moderated Communication (CMC)

Forms of communication between individuals or groups primarily facilitated by computers, including email, instant messaging, and online forums.

Group Polarization

this occurs when the presence of a group intensifies the original opinions of its members, leading to more extreme positions.

Traditional Teams

Groups operating within established boundaries and protocols, often adhering to hierarchical structures.

Virtual Teams

are groups of people who work together over the internet across geographic, time, and organizational boundaries, typically relying on communication technologies.