6) In a competitive exam, three marks are given for every correct answer and one
mark is deducted for every incorrect answer. Raju copied some answers from
Reena and answered all the questions. He scored twenty marks though he
ten correct answers. How many incorrect answers had he attempted? What
values are promoted in this question? (VBQ)
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Answer:
he attempted 10 incorrect answer
Step-by-step explanation:
please mark me as brainliest
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