If a researcher is interested in measuring the effect of two independent variables on a dependent variable, he / she should use:
A)pearson correlation coefficient.
B)spearman correlation coefficient.
C)bivariate regression analysis.
D)multiple regression analysis.
E)simple regression.

Question

Quizplus · Accepted Answer

Multiple regression analysis is the best choice for measuring the effect of two independent variables on a dependent variable. It allows the researcher to analyze the relationship between one dependent variable and multiple independent variables, while controlling for the effects of other variables. This method provides a more accurate and comprehensive understanding of the relationships between variables, making it a preferred choice in statistical analysis.

If a Researcher Is Interested in Measuring the Effect of Two