Question

In a class test containing 10 questions 5 marks are awarded for every correct answer and -2 marks for every incorrect answer and 0 for question not attempted. Rita attempted 8 questions and gets only 3 correct answers. what is her score?

Answer 1

Answer:

5

Step-by-step explanation:

Attended 8.

3 correct

marks obtained = 5*3= 15

incorrect 5

marks losed = 5*(-2) = -10

Let's add= 15+ (-10)

=15-10 =5

Answer 2

Answer:

10

Step-by-step explanation:

Given,

Marks given for every correct answer=5

Marks deducted for every incorrect answer=2

Marks given for not attempt=0

No.of questions Rita attempted=08

No.of marks she got for correct answers =03×5=15

No.of answers she wrote incorrect =08-3=5

No.of Marks deducted for incorrect answer =2×2=4

No.of questions she did not attempted=10-8=2

RITA's score=15-5+0=10

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