# Bar Chart Based Questions with Detailed Explanation for LIC AAO, LIC ADO 2021 at Smartkeeda

Directions: Study the following graph carefully & answer the questions given below it.

Value of imports and exports by company
over the years (The value are in crore)

Import

Export

Important for :
1
The value of exports in 1996 was what percent  of the average value of imports in the year 1994, 1995 and 1997?
» Explain it
E
Average value of imports in the year 1994, 1995 and 1997 -

 250 + 225 + 275 = 750 = 250 3 3

Value of exports in 1996 — 450

According to question —

 450 × 100 = 180%. 250

Hence, option E is correct.

2
The value of exports in 1994 was exactly what percent of the value of imports in the same year?
» Explain it
E
 350 × 100 = 140% 250

Hence, option E is correct.

3
What was the approximate difference between the value of average exports and the value of average import of the given years?
» Explain it
A
Average of imports

 = 75 + 150 + 250 + 225 + 350 + 275 6

 = 1325 = 220.83 6

Average of Exports

 = 150 + 200 + 350 + 325 + 450 + 350 6

 = 1825 = 304.16 6

Difference = 304.16 - 220.83
= 83.33  85.

Hence, option A is correct.

4
In which  of the following years was the difference between the value of exports and the value of  imports exactly Rs. 100 crores?
» Explain it
E
1994, 1995 and 1996

The difference between the value of export and import in different years are:

 1992 — 150 – 75 = 75 1993 — 200 – 150 = 50 1994 — 350 – 250 = 100 1995 — 325 – 225 = 100 1996 — 450 – 350 = 100 1997 — 350 – 275 = 75

In the year 1994, 1995 and 1996 the difference between export and import is 100 cr.

Hence, option E is correct.

5
What was the percentage increase in the value of exports from 1995 to 1996?
» Explain it
E
 450 – 325 × 100 = 38.46% 325

Hence, option E is correct.

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