Read the given question and decide which of the following statements is/are sufficient to answer the question.
Question:
Mittal has a building in Ayyappa Society, Madhapur, which has five floors named from no. 1 to 5 in such a way that the lowermost floor is numbered as 1 and the topmost floor is numbered as 5. Five members live at different floors of the building, namely Rama, Lina, Tina, Charu and Anita, but not necessarily in the same order. Also, these five work in different companies, namely A, B, C, D and E. Tina stays on floor no. 2 and works in company D, and Charu stays on floor no. 5. Also, the one who stays on floor no. 1 works in company A. Then, who lives on floor no. 3 and in which company does she/he work?

Statements:

I. Neither Lina nor Anita works in company A.

II. One who lives on floor no. 3 works in company C.

III. Anita does not work in company C.

Question: 
Mittal has a building in Ayyappa Society, Madhapur, which has five floors named from no. 1 to 5 in such a way that the lowermost floor is numbered as 1 and the topmost floor is numbered as 5.

Five members live at different floors of the building, namely Rama, Lina, Tina, Charu and Anita, but not necessarily in the same order.

Also, these five work in different companies, namely A, B, C, D and E.

Tina stays on floor no. 2 and works in company D, and Charu stays on floor no. 5.

Also, the one who stays on floor no. 1 works in company A.

Statement I alone is insufficient.

Statement II alone is insufficient.

This excludes Anita from working in company C, but it does not help determine who lives on floor no. 3. Additional information is necessary. Statement III alone is insufficient.

So, Lina must be on floor no. 3 and works in company C.

Thus, the correct option is (d) All the statements, I, II and III together, are sufficient.