Instructions

The line chart given below shows the per acre yield (in million tonnes) of tea of 7 countries.

Question 98

What is the respective ratio of average per acre yield of the 3 countries having the highest yield to average per acre yield of the 3 countries having the least yield?

Solution

Average per acre yield of the 3 countries having the highest yield (in million tonnes) = $$\frac{(300+250+272)}{3}$$

= $$\frac{822}{3}=274$$

Average per acre yield of the 3 countries having the least yield (in million tonnes) = $$\frac{(82+104+120)}{3}$$

= $$\frac{306}{3}=102$$

=> Required ratio = $$\frac{274}{102} =\frac{137}{51}$$

=> Ans - (D)

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