Three friends, P, Q and R started a partnership business investing money in the ratio of 5 : 4 : 2 respectively for a period of 3 years. What is the amount received by P as his share profit? I. Total amount invested in the business in Rs. 22,000. II. Profit earned at the end of 3 years is of the total investment. III. The average amount of profit earned per year is Rs. 2750.

• I. Total amount invested in the business in Rs. 22,000.
• II. Profit earned at the end of 3 years is of the total investment.
• III. The average amount of profit earned per year is Rs. 2750.
• A. I or II or III
• B. Either III only, or I and II together
• C. Any two of the three
• D. All I, II and III are required.
• E. None of these