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Mathematics, 03.05.2021 05:10 hntnhtthnyt

A multiple-choice test with 50 questions has five possible choices for each question. There are 4 marks for each correct answer, -1 mark for each incorrect answer, and 0 marks for each unanswered question. a) What is the total score of a student with 35 correct answers, 10 incorrect answers and 5 unanswered questions?

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