Find the difference between the monthly income of C in April

M: +1.00/-0.00

Study the following graph carefully and answer the given questions.
The line graph shows the percentage of expenditure of five different persons in two different months.
Monthly income = Monthly Expenditure + Monthly savings

Find the difference between the monthly income of C in April and November
Statement I: The difference between the monthly savings of C in April and November is 12000.

Statement II: The difference between the monthly expenditure of C in April and November is 10000.

[IBPS PO main NOV 2018 G]

A Statement I is sufficient to answer the question.

B Statement II is sufficient to answer the question.

C Either Statement I or statement II is sufficient to answer the question.

D Neither Statement I nor statement II is sufficient to answer the question.

E Both Statements I and II are necessary to answer the question.