In a class test containing 15 questions,4 marks are given for every correct answer and (-2) marks are given for every incorrect answer. Lalita attempted 9 questions correctly and 5 incorrectly.1 question she didn’t attempt. What is her final marks?
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Answer:
26 marks
Step-by-step explanation:
Total questions = 15
Questions answered correctly = 9
Marks = 9*4=36
Questions answered incorrectly =5
Marks =5*-2= -10
Questions unattended =1
Marks = 0
Therefore, final marks = 36+-10=26
Lalita, I think you didn't study properly, study well for the next exam
Just joking
Happy to help
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