________ is a very powerful tool because it tells us what factors are related to the dependent variable,how each factor influences the dependent variable(the sign),and how much each factor influences it(the size of bi).
A)Chi-square analysis
B)Analysis of variables
C)Correlation analysis
D)Multiple regression

Question

Quizplus · Accepted Answer

Multiple regression is a statistical analysis that examines the relationship between a dependent variable and multiple independent variables. It is a powerful tool because it not only tells us what factors are related to the dependent variable, but also how each factor influences the dependent variable (the sign), and how much each factor influences it (the size of bi). Therefore, D, multiple regression, is the best choice.

________ Is a Very Powerful Tool Because It Tells Us