Latinos, or Hispanics, constitute the smallest ethnic minority in the United States

An alternative to participant-by-participant matching, which is used frequently in differential research, is to

A) obtain more than one measurement of the independent variable. B) obtain repeated measures of the dependent variable. C) match characteristics of groups. D) ignore group characteristics.

To help determine if the conditions in a study truly differed

A) the experimenter should reduce the sample size. B) at least three conditions need to be included. C) a manipulation check is included. D) a standard one-way ANOVA should be applied.