If a Researcher Is Interested in Measuring the Effect of Two

question 22

Multiple Choice

If a researcher is interested in measuring the effect of two independent variables on a dependent variable, he/she should use:

• A) the Pearson correlation coefficient.
• B) the Spearman correlation coefficient.
• C) bivariate regression analysis.
• D) multiple regression analysis.
• E) simple regression.

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Definitions:

Simplify

To simplify something or make it more comprehensible.

Evaluate

To calculate or determine the value of an expression or the solution to a problem.

Operations

Mathematical procedures like addition, subtraction, multiplication, and division used to solve equations or manipulate expressions.

Like Terms

Terms in an algebraic expression that have the same variable raised to the same power, making them combinable through addition or subtraction.