Question

n a competitive exam of 40 questions, +2 is awarded for a correct answer

and -1 for every wrong answer. Find the total score if the child had 12 wrong

answers in his attempt of all questions.​

Answer 1

Answer:

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Please find your answer in the attachments...

Answer 2

Answer:

Awarded for correct answer= 2

Marks awarded for incorrect answer= -1

The child score is,

If he has wrong answers = 12

So, 40-12=28

28 answers are correct

12 answers are incorrect

Step-by-step explanation:

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