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In a test (+5) marks are given for every correct answer and (-2)marks are given for every incorrect answer. Jay also answered all the questions and scored (-12) marks though he got 4 correct answers.How many incorrect questions he attempted ? tell me the correct answer or i will report |
| Answer» JAY answered 4 QUESTIONS CORRECT so he will get +20 marks for those but his overall score is -12= means he got -32 marks for wrong ANSWERS = as we know -2 marks are given for every wrong answer .= -32/-2 = 16 = Therefore he wrote 16 wrong answers | |