JEE Main 2023 Chemistry question

Given below are two statements : Statement I : During Electrolytic refining, the pure metal is made to act as anode and its impure metallic form is used as cathode. Statement II : During the Hall-Heroult electrolysis process, purified is mixed with to lower the melting point of the mixture. In the light of the above statement, choose the most appropriate answer from the options given below :

• (A)Both Statement I and Statement II are incorrect
• (B)Both Statement I and Statement II are correct
• (C)Statement I is incorrect but Statement II is correctCorrect
• (D)Statement I is correct but Statement II is incorrect