The night before a big test, Michael decided to postpone dinner to finish studying before he became too tired. He stayed up later than normal and ended up getting a D on his test. To improve his grade on the next test, Michael should

Michael’s late-night studying, skipped dinner, and lack of sleep may have made it harder to concentrate and remember what he studied. For his next test, he should eat dinner and get enough sleep rather than studying late into the night. Choice A, “make sure to eat dinner and not stay up too late,” is the best answer.

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