The most appropriate technique to test the hypothesis that the quality of tangible elements (measured on ratio-level)influences satisfaction on the University restaurant (measured on ration-level),but that the relationship between these variables differs between students and scientific employees is …?
A)Multiple regression analysis with an interaction-effect.
B)ANOVA.
C)Three multiple regression models so that mediation can be tested.
D)MANOVA.

Question

Quizplus · Accepted Answer

Multiple regression analysis with an interaction-effect would allow for testing whether the relationship between the quality of tangible elements and satisfaction differs between students and scientific employees, accounting for their respective ratios-level measurements. ANOVA and MANOVA would not allow for testing this interaction effect, while three multiple regression models to test mediation would not be appropriate for this research question.

The Most Appropriate Technique to Test the Hypothesis That the Quality