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In class test containg 15 question 5 marks are rewarded for every correct answer -1 mark for every incorrect answer and 0for each question not attempts vishesh got 12 correct and 3 incorrect answers what is hisscore​

Answer»

ANSWER:

12 answers are CORRECT.

for every correct answer gets 5 marks.

= 12 *5

= 60.

now for in correct answers.

3 incorrect answers -1 POINT for every one incorrect.

60*3(-1) = 60- 3 = 57.

his score is 57.



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