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Study the following graph carefully to answer these questions.
The line graph below shows per cent profit earned by two companies producing electronic goods over the years % Profit = Profit earned / Total Investment x 100 Profit Earned = Total Income Total Investment in the year

What is the correct answer?


If the amount invested by the two companies in 2005 was equal, what was the ratio of the total income of the company A to that of B in 2005?

A. 31 : 33

B. 33 : 31

C. 34 : 31

D. 14 : 11