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Completion n one sitting. Do not leave the test before clicking Save and Submit. Your answers are saved automatically. Remaining Time: 1 hour, 02 minutes, 33 seconds. Question Completion Status: Moving to another question will save this response. Question 37 1 points Save Answer RESEARCH STUDY 13.2: Dr. LaGuardia is a cognitive neuroscientist who is interested in the effect of brain concussions on the ability to recognize faces. He conducts a quasi-experimental study in which he examines football players before and after the regular season using the Benton Facial Recognition Test (a published, widely used measure of one's ability to recognize faces) to compare those who received concussions to those who did not. He finds that players who had concussions during the regular season performed worse on the Benton Facial Recognition Test than did players who did not experience concussions. Which of the following makes Dr. LaGuardia's quasi-experimental study different from a correlational study? O a. He was able to confirm the occurrence of a concussion rather than relying on self-report. O b. He used a naturally occurring comparison group (i.e., players who did not suffer a concussion). O c. He used a validated measure of the dependent variable. O d. He used members of a real sports team rather than members of the general population. ad K Question 37 of 50 Moving to another question will save this response. 4:34 PM 5/9/2025 Search Finance headline The Trump admi... Home End Pgur Prisc Delete F11 F12 Insert F10 F9 F6 F7 F8 Num F5 K Backspace Lock F4 F2 F3 X SC F1 24 O 8 S tome a P 3 L 2 P Enter