Consider the following statements on Sher Shah's land revenue administration:

Q. Consider the following statements on Sher Shah’s land revenue administration:

I. Land was classified in to three categories on the basis of produce from the land.

II. Land was measured according to a uniform system.

III. 1/4 of the produce was collected as tax.

Which of the above statements are correct?

(1) I and II

(2) I and III

(3) II and III

(4) I, II and III

Answer: 1