5. In a class test, (+4) marks are awarded for every correct answer and (-1) mark is given fa
every incorrect answer and no marks for not attempting any question. Find the number
incorrect answers attempted by:
(i) Joseph scored 24 marks though he got 12 correct answers.
(ii) Sohan scored -5 marks in his test though he has got 7 correct answer.
Answers
Answered by
3
Answer:
Joseph attempted 24 answers incorrectly
Sohan attempted 33 answers incorrectly
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