FUEL TANKER A CAN FILL THE UNDERGROUND RESERVOIR IN 12 MINUTES. HO...

18. Fuel tanker A can fill the underground reservoir in 12 minutes. How long will it take fuel tanker A and fuel tanker B to fill up the same reservoir together? The reservoir contains 3000 liters of fuel. Fuel tanker B alone will require the same number of hours to fill the same reservoir. (a) Statement (1) BY ITSELF is sufficient to answer the question, but statement (2) by itself is not. (b) Statement (2) BY ITSELF is sufficient to answer the question, but statement (1) (c) Statements (1) and (2) TAKEN TOGETHER are sufficient to answer the question, even though NEITHER statement BY ITSELF is sufficient. (d) Either statement BY ITSELF is sufficient to answer the question. (e) Statements (1) and (2) TAKEN TOGETHER are NOT sufficient to answer the question, requiring more data pertaining to the problem.