A Study Found That Parenting Classes Were Closely Related to a Child's

question 21

Multiple Choice

A study found that parenting classes were closely related to a child's performance in school. Each week of parenting classes taken by a child's parents raised their high school GPA by 0.23 points. With an intercept of 1.68, what could parents who attended 8 weeks of classes expect to see in their child's subsequent GPA?

• A) 2.52
• B) 3.21
• C) 3.52
• D) 3.79

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Definitions:

Analysis

The process of examining components or structures critically to understand them better or identify relationships.

Effectiveness

The degree to which objectives are achieved and the extent to which targeted problems are solved.

Statistical Analyses

Statistical Analyses involve the collection, examination, interpretation, and presentation of data to discover underlying patterns and trends, and to make decisions based on statistical evidence.

Independent Observations

Observations made without influence from other variables, ensuring unbiased and accurate data collection.