The question consists of three statements numbered “I”, "II", and “III” given below it. You have to decide whether the data provided in the statements are sufficient to answer the question or not and choose the correct option accordingly.

Shyam can complete a work in 36 days. Shyam and Manohar together can complete the same work in 12 days. Anil takes x days less than the number of days taken by Manohar to complete the same work. What is the ratio of efficiency of Shyam, Anil, and Manohar to complete the same work?

Statement (I):  Anil and Manohar together can complete the same work in 9/2 days.

Statement (II): Anil can complete the same work in same days as the number of days taken by Shyam and Manohar together and Shyam alone to complete the work.

Statement (III): Manohar alone can complete the same work in 18 days.