in a class test containing 10 questions,3 marks are awarded for every correct answer and ( -1) mark awarded for incorrect answer and 0 for not attempted. Mohan gets 4 correct and 2 incorrect answers .What is his score?
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Answered by
1
Answer:
4×3=12 and (-1×2)= 12–(–2)=10
Step-by-step explanation:
SO MOHAN HAS SCORED 10 MARKS
Answered by
1
Answer:
Step-by-step explanation:
Correct answer =4
Marks for a correct answer= 3
marks for 4 correct answer= 12
Wrong answer =2
Marks for a wrong answer=-1
Marks for 2 wrong answer= -1×2=-2
Total score=12-2=10
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