Math, asked by mousumiroy, 1 year ago

in a class test containing 10 question 5 Mark II awarded for every correct answer and minus 2 mark are awarded for every correct answer and 0 for question not attempted (1) Mohan gets four correct and 6 incorrect. what is what is his score?

Answers

Answered by Naushu
1
your \: answer

GIVEN:

NO. OF QUESTIONS=10
MARKS AWARDED FOR CORRECT
ANSWER= +5
MARKS AWARDED FOR INCORRECT
ANSWER = -2

(1) CORRECT ANSWERS RECIEVED = 4
INCORRECT ANSWERS RECIEVED = 6

MARKS FOR CORRECT ANSWER =
4 × 5 = 20
MARKS FOR INCORRECT ANSWER =
6 × -2 = -12

TOTAL SCORE =
(MARKS FOR CORRECT ANSWER +
MARKS FOR INCORRECT ANSWER)

total \: score = (20) + ( - 12) = 8
hope \: it \: helps

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