In an examination consisting of 60 questions, three marks are given fo – McqOptions

MCQOPTIONS

1.	In an examination consisting of 60 questions, three marks are given for every correct answer and one mark is deducted for every wrong answer. A student attempts all the questions and gets 120 marks. How many questions did he mark correct ?
A.	45
B.	42
C.	15
D.	18
Answer» B. 42

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