A University Administrator Expects That 25% of Students in a Core

question 131

Multiple Choice

A university administrator expects that 25% of students in a core course will receive an A. He looks at the grades assigned to 60 students. The probability that the proportion of students who receive an A is not between 0.20 and 0.30 is ________.

• A) 0.1867
• B) 0.3711
• C) 0.6266
• D) 0.8133

Comprehend the significance of organizing content to either emphasize or de-emphasize information.

Learn strategies for making business proposals and reports persuasive and action-oriented.

Understand the structure and purpose of different types of reports.

Recognize the importance of audience identification and the implications for report language and format.

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Definitions:

Teaching Positions

Job opportunities or vacancies for educators in schools, colleges, or universities.

Preferred Shareholders

Investors who hold preferred shares in a company, giving them priority over common shareholders in dividend payments and assets during liquidation.

Common Shareholders

Owners of common shares in a company, entitled to vote at shareholder meetings and receive dividends.

Lowest Terms

The simplest form of a fraction, where the numerator and the denominator are reduced to their smallest values.