Assertion (A) Andhra Pradesh is purer than West Bengal; The percentage of planted area to its total area is less. Reason (R) Most of the soil of Andhra Pradesh is of laterite type.

• A. Both A and R are correct and R is the correct explanation of A
• B. Both A and R are correct but R and R is not the correct explanation of A.
• C. A is right but R is wrong
• D. A is wrong but R is right