In a class test containing 10questions,3marks are given for query for very correct answer and (-2) are given for every incorrect answer.sandeep attempts all questions but only 6 answer are correct what is his score?
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Answer:
10 marks.
Step-by-step explanation:
Attempt : 10 questions.
Correct = 6 = 18marks
And, incorrect = 4 = -8marks.
Hence, the total mark of Sandeep = 10marks.
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