Mathematics, 16.10.2020 14:01 lindseylewis313

Colin predicted whether he got answers right or wrong in his 50 question exam. He identified the 8 questions he thought he got wrong. It turns out that Colin got 5 questions right that he thought he got wrong. Colin also got a total score of 45 out of 50 in the test. What is the percentage accuracy he had with predicting his scores?

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Colin predicted whether he got answers right or wrong in his 50 question exam. He identified the 8 q...