Level-1 Bar Graph Practice Quiz -2 – Easy

DIRECTIONS for questions 6 to 10: Study the following graph carefully and answer the questions given below:

6. What is the ratio of exports in years 1990-91 & 1992-93 together to the imports in the same year?

A. 1.41
B. 1.17
C. 1.55
D. 1.71
Answer: B
Sum of exports of 1990-91 and 1992-93 = 638 + 1661 = 2299
Sum of exports of 1990-91 and 1992-93 = 824 + 1137 = 1961
The required ratio = 2299 / 1961 = 1.17

 

7. In which of the following years was the gap in the exports and imports the maximum?

A. 1994-95
B. 1992-93
C. 1993-94
D. 1990-91
Answer: B
Difference for 1994-1995 = 1658-1305 = 353
Difference for 1992-1993 = 1661-1137 = 524
Difference for 1993-1994 = 1538-1513 = 25
Difference for 1990-1991 = 824-638 = 186
In this case we can observe that 1992-1993, the gap in the exports and imports is maximum. Hence, answer is option B

 

8. What is the ratio of years having above average imports to those having below average imports in the given period?

A. 3:2
B. 4:1
C. 2:3
D. 1:4
Answer: C
The average imports = (824+1014+1137+1513+1658)/5 = 1229.2
The years 1990-91, 1991-92, and 1992-93 have below the average imports.
The years 1993-94 and 1994-95 have above the average imports.
Required Ratio = 2:3

 

9. Which of the following statements is true about the graph?

A. There is a continuous rise in exports.
B. From 1992-93, exports are below average.
C. Till 1992-93, imports are below average.
D. Total imports in the given period are more than the total exports.
Answer: C
The average imports = (824+1014+1137+1513+1658)/5 = 1229.2
Till 1992-93, imports are below average. Thus statement (C) is true.

 

10. The exports in 1993-94 are approximately how many percent more than the imports of 1991-92?

A. 49%
B. 51.6%
C. 201%
D. None of these
Answer: B
Exports is 1993-94 = 1538. Imports is 1991-92 = 1014. Required % = 100 x (1538 – 1014) / 1014 = 51.6 %. Hence, answer is option B

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