Agricultural produce was the main source of revenue income for the Mughal rulers. What steps were taken by Todar Mal, the revenue minister to improve land revenue system?

The cultivable land was divided into three categories—good, middling and bad. The average of these three was taken to determine the produce of the land per bigha.

Explanation:

This probably isn't the full answer, but this is a part of it :)

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .