in competitive examination, 6 mark are awarded for every correct answer and 3 mark are deducted for every wrong answer and 0 mark is given for not answering a question there are 12 question for each candidate to answer a) mahi gets 4 correct answer and the remaining wrong what is her score b) prithvi attempts only 10 question and gets only 6 correct answer what is his score
Answers
Answered by
1
Answer:
I don't know dear
Step-by-step explanation:
i am so sorry
Similar questions