You are required to determine in how many sentences the word has been used correctly, and mark your answer from the options (a), (b) or (c) given below. If the word has not been correctly used in any one or more of the given sentences mark your response as (d).

S1: It was quotidian on account of the courtiers to take great pains to maintain the dignity of the ailing monarch.

S2: The rules of conduct of the highest judiciary are quotidian principles on which rest the very foundations of justice and democracy.

S3: His quotidian life is, contrary to what people think, rather unexciting.

Options