The line chart given below shows the cost price and value of profit of 6 articles J, K, L, M, N and P.

Which of the following students is correct?
I. The combined cost price of J and K is 100 percent more than the combined profit of L and M.
II. The ratio of combined profit of N and P to the combined cost price of K and M is 2 : 1.

A

Only I

B

Neither I nor II

C

Both and II

D

Only II