Suppose You Estimate the Sample Regression Function $$Midt\widehat {erm ~Sc}ore = 62.33 + 4.62 \cdot \text { Time Taken } - 0.038 \cdot \text { Time Taken } { } ^ { 2 }$$

question 12

Multiple Choice

Suppose you estimate the sample regression function $$Midt\widehat {erm ~Sc}ore = 62.33 + 4.62 \cdot \text { Time Taken } - 0.038 \cdot \text { Time Taken } { } ^ { 2 }$$
You should conclude that the marginal effect of time taken on midterm score is _____ for a student going from 48 minutes to 49 minutes to complete the exam.

• A)0.972
• B)4.582
• C)4.62
• D)221.76

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Definitions:

Instrumental Role

The breadwinner role of the father or husband who provides food and shelter for the family.

Expressive Role

The supportive and nurturing role of the wife or mother who sustains the family unit.

Breadwinner

An individual, typically a family member, responsible for providing the primary financial support for the household.

Structural-functionalism

A viewpoint in sociology that sees society as an intricate system in which its components cooperate to foster unity and steadiness.