Direction: Study the following graphs carefully to answer these questions.
-
Average production of three units A, B and C in 2001 is what % of the average production of units D, E and F in 2002? (rounded off to two digits after decimal)
-
- 109.43
- 90.37
- 91.38
- 106.43
- None of these
Correct Option: C
| Average production of unit A, B and C in 2001 = | production of ( unit A + unit B + unit C ) in 2001 |
| Number of units (A + B + C ) | |
Put the value of Unit A , B and C from given graph , we will get
| Average production of unit A, B and C in 2001 = | 90 + 75 + 100 |
| 3 | |
| Average production of unit A, B and C in 2001 = | 265 |
| 3 | |
Similarly
| Average production of unit D, E and F in 2002 = | Production of ( unit D + unit E + unit F ) in 2002 |
| Number of units (D + E + F ) | |
Put the value of Unit D , E and F from given graph , we will get
| Average production of unit D, E and F in 2002 = | ( 100 + 105 + 85 ) |
| 3 | |
| Average production of unit D, E and F in 2002 = | 290 |
| 3 | |
| ∴ Required % = | Average production of unit A, B and C in 2001 | x 100 | |
| Average production of unit D, E and F in 2002 |
| ∴ Required % = | 265 x 3 | x 100 | = 91.38 |
| 3 x 290 |
