12- The comparison distribution is used to: A) show the opposite of what the new distribution should look like B) compare a score to see how big it would be if it were doubled C) compare two distributions from separate studies D) compare a score based on eno camoles results 13- If the cutoff Z score is +2.33 and the sample score (X) is transformed into Z=+2.35, the researcher should decide: A) to reject the null hypothesis B) to retain the null hypothesis C) that the research hypothesis is proven correct D) not to reject the null hypothesis