Two Well-Known Aviation Training Schools Are Being Compared Using Random

question 58

Multiple Choice

Two well-known aviation training schools are being compared using random samples of their graduates. It is found that 70 of 140 graduates of Fly-More Academy passed their FAA exams on the first try, compared with 104 of 260 graduates of Blue Yonder Institute. In a right-tailed test, the p-value is .0275, so at α = .025 we should:

• A)reject the hypothesis of equal proportions.
• B)not reject the hypothesis of equal proportions.
• C)change the α to .05 to get a rejection.

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Definitions:

Horizontal Networks

A type of organizational structure where teams or individuals work across similar levels, promoting collaboration and communication.

Vertical Networks

Communication and hierarchical structures within an organization where information and directives flow up and down between different levels of authority.

Interpersonal Communication Network

A web of personal contacts and relationships used to communicate information, ideas, and messages among people.

Communication Flows

The direction and path that information travels in an organization among its members.