Identify, what does the shaded area (change in EFG), in the given figure indicate?

I. Consumption > Income
II. Saving = Zero (0)
III. Consumption < Income
IV. Saving < Zero (0)
Find the next two terms of the series:
The given series is: \( A, C, F, J, ? \).
(A) O
(B) U
(C) R
(D) V
Choose the correct answer from the options given below: