A Research Design Method That Would Provide Greater Confidence in the Validity

question 20

Multiple Choice

A research design method that would provide greater confidence in the validity of measures when using different methods to measure the same phenomenon involves ______.

• A)mixed methods
• B)a multitrait-multimethod matrix
• C)paradigm wars
• D)bivariate analysis

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Definitions:

Sugar Consumption

The intake of sugar through foods and beverages, a factor often monitored for health and nutrition.

Soil Erosion

The process by which the top layer of soil is worn away by natural forces like wind and water or human activity.

Post-recession

The period following a recession, often characterized by a recovery in economic activity.

Null Hypothesis

In statistics, a hypothesis that suggests no significant difference or effect; it is the assumption that the experimental intervention has no impact.