A Professor Wants to Know If Students Learn as Well

question 14

Multiple Choice

A professor wants to know if students learn as well taking an online course versus a face-to-face course. The online class has 21 students while the face-to-face class has 16 students. The professor wants to know if the averages between the same final exams are significantly different. What statistic should be used?

• A) Independent samples t-test.
• B) Paired t-test.
• C) One sample t-test.
• D) ANOVA.

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Definitions:

Financial Analyst

A professional responsible for examining financial data and trends to help businesses and individuals make informed investment decisions.

Investing Activities

These activities relate to the acquisition and disposal of long-term assets and other investments not included in cash equivalents, within the statement of cash flows.

Common Stock

Common stock represents shares in a company that entitle holders to vote at shareholder meetings and receive dividends, typically possessing residual ownership in the company.

Manufacturing Facilities

The physical plants, factories, and machinery used in the process of producing goods.