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

Imports of 3 companies over the years (in Rs. Crores)

Important for :
1
In which of the following years, the imports made by company 'A' was exactly equal to the average import made by it over the given years?

» Explain it
E
Average of company 'A' over the years

 = 30 + 50 + 60 + 40 + 70 + 60 + 75 7
 = 385 = 55 7

None of years of company 'A' has imports 55.

Hence, option E is correct.

2
What was the percentage increase in imports by company ‘B’ from 1995 to 1999?
» Explain it
C
 = 80 - 40 × 100 = 100% 40

Hence, option C is correct.

3
Imports by company ‘C’ in 1997 is how many more than the average imports by all company in same year?
» Explain it
B
Average of all companies in the year 1997

 = 40 + 65 + 75 = 60 3

= 75 - 60 = 15.

Hence, option B is correct.

4
In which of the following years was the imports made by company ‘A’ exactly half of the total imports made by company ‘B’ and ‘C’ together in that year?
» Explain it
D
Total import of company B & C together in different years input of company ‘A’

 Year Total import of B + C Total import of A 1994 50 + 40 = 90 30 1995 40 + 60 = 100 50 1996 50 + 65 = 115 60 1997 65 + 75 = 140 40 1998 80 + 85 = 165 70 1999 80 + 75 = 155 60 2000 70 + 85 = 155 75

In The year 1995 import of company A is the half of import of company B & C.

Hence, option D is correct.

5
In which of the following years was the total imports made by all the three companies together the maximum?
» Explain it
B
Total import of company A, B & C in different years
 1994 — 30 + 50 + 40 = 120 1995 — 50 + 40 + 60 = 150 1996 — 60 + 50 + 65 = 175 1997 — 40 + 65 + 75 = 180 1998 — 70 + 80 + 85 = 235 1999 — 60 + 80 + 75 = 215 2000 — 75 + 70 + 85 = 230

In the year 1998 the total imports made by all that three companies together the max.

Hence, option B is correct.

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