The variables that are included in the analysis of variance test are the “happiness scores” which is the dependent variable; and the marital status and gender which are the independent variables.
Null Hypotheses
HO 1: There is no major distinction between happiness scores and gender or there is no ample effect between the males and females' mean happiness scores.
HO 2: There is no major distinction between happiness scores and marital status or there is no ample effect among the mean happiness scores of the groups of marital status.
HO 3: There is no considerable interaction effect between gender and marital ...