I used to love correcting tests in school. I would figure out the expected answer, then add a footnote with the correct answer and why. Most of the teachers were game, and it kept them on their toes. Sometimes other kids would put the correct answer, and get it marked wrong. But because of my footnotes, the teacher would regrade the tests and accept both answers.
I used to love correcting tests in school. I would figure out the expected answer, then add a footnote with the correct answer and why. Most of the teachers were game, and it kept them on their toes. Sometimes other kids would put the correct answer, and get it marked wrong. But because of my footnotes, the teacher would regrade the tests and accept both answers.