Wendy Is Investigating Differences in Cardiovascular Health Between Children Who

question 44

Multiple Choice

Wendy is investigating differences in cardiovascular health between children who are involved in extra-curricular activities and those who are not. She decides to investigate only children who are average height and weight, with no existing heart conditions and no family history of obesity. Wendy has employed which method for controlling the extraneous variable in her study?

• A) Matching
• B) Comparing homogeneous subgroups
• C) Analysis of covariance (ANCOVA)
• D) Manipulation of independent variable

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Definitions:

Solution Implementation

The process of executing a plan or strategy to solve a problem or address a situation effectively.

Prescriptive Approach

A method in therapy and problem-solving that involves specific recommendations and strategies tailored to the individual's unique issues and needs.

Less Directive

An approach or style that involves giving less guidance and allowing individuals more freedom to figure out solutions or actions on their own.

Rapport-Focused

Emphasizing the importance of building a trusting and understanding relationship between the therapist and client in therapy.