The average of the judgesâ predictions for a test question becomes its predicted difficulty. The sum of the predicted difficulty values for each item averaged across the judges and items on a test is the recommended Angoff cut score. Here is a real world example that illustrates the process: Letâs say a test developer needed to determine the passing grade for a language exam that tested a personâs ability to read Arabic.
Demerol is a narcotic analgesic with effects similar to morphine. Itâs prescribed for relief of moderate to severe pain, and is sometimes used prior to-or during a surgical procedure to enhance the effects of the anesthesia. âDemerol is an old drug. Itâs been around for some time, but the potency of the drug â pain management-wise â is extremely low,â Annello said.
drug-a substance that is used as a medicine or narcotic. hard drug-a narcotic that is considered relatively strong and likely to cause addiction. Demerol, meperidine, meperidine hydrochloride-a synthetic narcotic drug (trade name Demerol) used to treat pain.. A drug, such as morphine or heroin, that is derived from opium or an opiumlike compound, relieves pain, often induces sleep, can alter consciousness, and is potentially addictive. b. A controlled substance.