Regression questions

Statistical Regression is used to: Select one: 0 a. To test a specic hypothesis 0 b. To explore which variables are related to a dependent variable 0 c. Perform path analysis d. To assess the R2 change between subsets Clear my choice What type of regression would be best employed to identify if sexual promiscuity was related to sexually transmitted infections after controlling for gender? Select one: a. forward regression b. stepwise regression c. multiple regression d. hierarchical regression The Tolerance statistic tells us: Select one: a. If the data set differs from normal b. The amount of variance explained by the remaining x's in the subset c. The amount of variance left unexplained by the remaining x's in the subset d. If our predictors are heterogeneous Clear my choice Given the following nding; Ade2= 22, F = (2. 450) = 35.54. p