In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
To pass, the candidate has to answer atleast 3 questions correctly.

Options

A. If the candidate answers three questions correctly then he will pass.
B. Atleast three questions will be answered correctly by the candidate to pass.
C. Atleast three questions have to be answered correctly by the candidate top ass.
D. Answering of three questions correctly by the candidate has to be done to pass.

Answer

C