Mathematics, 15.02.2022 15:00 lola78830
In an objective test containing 50 questions, a student is to be awarded + 3 marks for every correct answer, 2 for every incorrect answers 0 for not supplying any answers. If Samir had 30 correct answer 5 questions were left to supply any answer. Find the marks secured by him in this test. (Ans:60) (Please help to solve this word problem step by step)
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In an objective test containing 50 questions, a student is to be awarded + 3 marks for every correct...
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