Exhibit 2-1: Based on the Title of the Following Research

question 4

Multiple Choice

Exhibit 2-1: Based on the title of the following research studies, classify each according to the research method employed in the study.
-Refer to Exhibit 2-1.Effect of questioning techniques on student's learning.

• A) survey
• B) historical
• C) ex post facto
• D) experimental
• E) qualitative

Learn how to calculate the current yield for bonds.

Apply mathematical skills in finance to calculate bond yields.

Analyze the relationship between bond prices, interest rates, and maturity.

Develop proficiency with financial calculators or software for computing bond yields.

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Definitions:

Marginal Product

The additional output that is produced by using one more unit of a particular input, while keeping other inputs constant.

Worker

An individual who performs labour for a company or another person in exchange for compensation.

Diminishing Returns

A rule that implies that after reaching a certain threshold, the profit rate from investing more into a specific sector won't keep rising unless there are changes in other contributing factors.

Production Function

An equation that describes the maximum output that can be achieved with a given set of inputs.