Determine Which Evaluation Guideline(s) Apply in Questioning the Results of the Described

question 74

Multiple Choice

Determine which evaluation guideline(s) apply in questioning the results of the described study
-A mathematics teacher wanted to determine whether assigning homework had a beneficial effect on student learning in first year algebra. His class met at 8:00 in the morning and he obtained the cooperation of another teacher of the same class that met at 2:00 in the afternoon.
He gave his class no homework while the other teacher continued to assign homework as he usually did. Both teachers gave the same tests so that they could compare the results.

• A) Consider possible confounding variables
• B) Consider the sample
• C) Consider the measurement of the variable of interest
• D) All of the above

Recognize the importance of making choices due to scarce resources and its impact on opportunity cost.

Understand the concept and significance of physical capital in production processes.

Explain the universal problem of scarcity across different societies.

Apply the concept of opportunity cost to everyday financial and non-financial decisions.

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Definitions:

Transmission

The act or process by which something is conveyed or passed on from one place, person, or thing to another.

Decay

The process of decline or deterioration, often used in reference to organic matter breaking down over time.

Processing

The series of actions or steps taken in order to achieve a particular end, often used in the context of information or data handling.

Continuum

A continuous sequence in which adjacent elements are not perceptibly different from each other, but the extremes are quite distinct.