Three fourths of all scores in a distribution fall

The ________ variable is the outcome variable and is believed to be affected by the variable manipulated by the experimenter

a. intervening b. predictor c. dependent d. independent e. randomized

A research method that allows researchers to statistically combine the results of many similar studies on the same topic is

A) structural equation analysis. B) time-series analysis. C) quasi-analysis. D) meta-analysis.