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marks given for every correct answer= 5
marks given for every incorrect answer=(-2)
correct answer= 2 x5
= 10
incorrect answer=5 x(-2)
=(-10)
his score= -10+10
=-10g
marks given for every correct answer= 5
marks given for every incorrect answer=(-2)
correct answer= 2 x5
= 10
incorrect answer=5 x(-2)
=(-10)
his score= -10+10
=-10g
pgm:
-10+10=0. because -,+ = -
plz tell me another answer
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