> uestion 17 0.15 points Save Answer In a fictitious multiple regression analysis, seven independent variables were used to predict women's positive health practices. The outcome of the analysis was R2 = .46, and F (df 7, 250) = 10.98, p <.001. the table below shows standardized beta coefficients. predictor variable std. age highest school grade .24 total income married white .03 prenatal depression .19 maternal attachment .25 p which one of following statements is false overall r2 was not statistically significant. for every sd increase in positive healthcare practices can be predicted to by women with were less likely have engaged health o whites and non-whites did differ on mean scores>