when you have 5 independent variables in a model, the results of the following will be true - forward-backward? what is the difference between a normal residual and an average residual what is a strange residual what is a strange residuals if your residual is negative what is normal what is strange residuals interpretation what is the odd residual of model what is the residual value in regression which variable represents a strange residual which residual variable is the same for all independent variables what is strange residual? what variable has a negative residual what is strange residual analysis how to interpret a strange residual why is residuals strange which variable is the strange residual for an average regression what is the strange residuals interpretation which variable in a regression model is a strange residual what variable is the strange residuals what model can tell the difference between regular and strange residuals?