Based on his experiment, was Dr. Moesteller's conclusion correct? a. No, because he did not randomly select his subjects. b. No, because he knew some of his subjects better than others. c. Yes, because subjects in both experimental groups had slower reaction times than the control group. d. Yes, because his results agree with what we all know from our experience with those who drink and drive. e. No, because there were too many confounding variables in his experiment, including both a and b. 2. In the space below, give Dr. Moesteller some advice on how he might improve his research on drinking.