In a test of 30 questions three marks are given for every correct answer is and 2 is deducted for every incorrect answer where is no marks are detected for not attending questions Rohan Did 18 correct answers and did not attempt six question what is this total score
Answers
Answered by
1
Answer:
42 is his total score
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Answered by
0
Answer:
36 Marks
Step-by-step explanation:
Total questions: 30
Non-attempted:6
Therefore, attempted=30-6=24
Out of 24 attempted, 18 correct
Therefore, wrong answers= 24-18=6
Marks/correct answer: 3
Marks/wrong answer: 2
Therefore, marks for correct answers: 18*3=48
Marks for wrong answers: 6*2= 12
Therefore his total score= 48-12=36
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