(i) For Delhi = | ❨ | 94 | x 100 | ❩ | % = 1.175%. |
8000 |
(ii) For H.P. = | ❨ | 82 | x 100 | ❩ | % = 1.051%. |
7800 |
(iii) For U.P. = | ❨ | 78 | x 100 | ❩ | % = 1.040%. |
7500 |
(iv) For Punjab | ❨ | 85 | x 100 | ❩ | % = 1.037%. |
8200 |
(v) For Haryana | ❨ | 75 | x 100 | ❩ | % = 1.172%. |
6400 |
Clearly, this percentage is lowest for Punjab.
For 1997 = | ❨ | 680 | x 100 | ❩ | % = 8.29%. |
8200 |
For 1998 = | ❨ | 600 | x 100 | ❩ | % = 8.82%. |
6800 |
For 1999 = | ❨ | 525 | x 100 | ❩ | % = 8.08%. |
6500 |
For 2000 = | ❨ | 720 | x 100 | ❩ | % = 9.23%. |
7800 |
For 2001 = | ❨ | 485 | x 100 | ❩ | % = 8.51%. |
5700 |
Clearly, this percentage is highest for the year 2000.
For Delhi = | 94 + 48 + 82 + 90 + 70 | = | 384 | = 76.8. |
5 | 5 |
For H.P. = | 82 + 65 + 70 + 86 + 75 | = | 378 | = 75.6. |
5 | 5 |
For U.P. = | 78 + 85 + 48 + 70 + 80 | = | 361 | = 72.2. |
5 | 5 |
For Punjab = | 85 + 70 + 65 + 84 + 60 | = | 364 | = 72.8. |
5 | 5 |
For Haryana = | 75 + 75 + 55 + 60 + 75 | = | 340 | = 68. |
5 | 5 |
Clearly, this average is maximum for Delhi.
Required percentage |
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|
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= 12.35%. |
Required percentage |
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|
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= 11.84%. |
Required percentage |
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|
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= 11.15% |
Required percentage |
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= 88.54% | ||||||||
88.5% |
For 1997 = | ❨ | 78 | x 100 | ❩ | % = 10.83%. |
720 |
For 1998 = | ❨ | 85 | x 100 | ❩ | % = 13.71%. |
620 |
For 1999 = | ❨ | 48 | x 100 | ❩ | % = 12%. |
400 |
For 2000 = | ❨ | 70 | x 100 | ❩ | % = 10.77%. |
650 |
For 2001 = | ❨ | 80 | x 100 | ❩ | % = 8.42%. |
950 |
Clearly, this percentage is highest for the year 1998.
Required percentage |
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= 12.93% | |||||||||
13%. |
As per given graph in question,
The average production of 1990 and 1991 = (40 + 60)/2 = 100/2 = 50
The average production of 1991 = 60
Solve one by one option.
(A) The average production of 1991 and 1992 = (60 + 45)/2 = 105/2 = 52.5
(B) The average production of 1992 and 1994 = (45 + 50)/2 = 95/2 = 47.5
(C) The average production of 1993 and 1994 = (65 + 50)/2 = 115/2 = 57.5
(D) The average production of 1994 and 1995 = (50 + 75)/2 = 125/2 = 62.5
All the given option doesn't have average production of 50. So answer will be none of these.
Difference in the production of food-grains between 1991 and 1994 = Production of food-grains in 1991 - Production of food-grains in 1994
Put the value by seeing the graph
Difference in the production of food-grains between 1991 and 1994 = ( 60 ? 50 ) x 1000 = 10 x 1000 = 10,000
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