Directions for the following three questions: Answer the questions based on the pie charts given below.
Chart 1 shows the distribution of 12 million tonnes of crude oil transported through different modes over a specific period of time.
Chart 2 shows the distribution of the cost of transporting this crude oil. The total cost was Rs. 30 million.
The cost in rupees per tonne of oil moved by rail and road happens to be roughly
Total tonnes of transportation by both rail and road is about  31*12/100 = 3.72 million tonnes and total cost incured 18*30/100 = 5.4 .
Hence required value is 5.4/3.72 which is about 1.5.
Hence option B .Â
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