The total revenue received from the sale of x units of a product is given by $R(x)=36x^2-x^2+10.$ Arrange the following values in ascending order.

A. marginal revenue at $X=5$

B. average revenue at $X=5$

C. marginal revenue at $X=10$

D. average revenue at $X=10$

Choose the correct answer from the options given below :

C < A < D < B