Mathematics, 29.10.2020 18:00 angoliabirtio

Ms. Kandru gave a 4 question multiple choice quiz. Each question had 4 choices to select from. If the student completely guessed on every problem, what is the probability that they make a score of exactly a 50% (i. e. exactly 2 questions correct)?

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Ms. Kandru gave a 4 question multiple choice quiz. Each question had 4 choices to select from. If th...