Probability question
I want to ask for a detailed answer for this probability question.

Your bounty seems a bit low for a multiplepart question.
Answer
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Hi, I want to ask for (v), what happens if the student doesn't answer in some question? Will the number of wrong questions be 24X anymore?

No, you would need to know how many questions they left blank to know how many questions they answered incorrectly

Oh okay
The answer is accepted.
 answered
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 $30.00
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