Instructions

Refer to the following Bar-chart and answer the questions that follow :


 

Question 59

Compared to the performance in 1985 (i.e. taking it as the base), what can you say about the performances in the years `84, `85, `86, `87, `88 respectively, in percentage terms?

Solution

Base value must be taken as 100 => 1985 is 100

1984 => $$\frac{100.5}{67}*100$$ = 150

1986 => $$\frac{141}{67}*100$$ = 211

Only option A has the same values => Option A is the answer


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