Two scores were calculated per question: (1) a content score of “1” was given for each correct content choice, and “0” when otherwise; (2) a score of “1” was assigned when both responses in content and reason tiers are correct, and “0” when otherwise.
Two scores were calculated per question: (1) a content score of “1” was given foreach correct content choice, and “0” when otherwise; (2) a score of “1” was assignedwhen both responses in content and reason tiers are correct, and “0” when otherwise.