(a)
(i) In \(2002\), the sales were Rs \(4\) crores.
(ii) In \(2006\), the sales were Rs \(8\) crores.
(b)
(i) In \(2003\), the sales were Rs \(7\) crores.
(ii) In \(2005\), the sales were Rs \(10\) crores.
(c)
(i) In \(2002\), the sales were Rs \(4\) crores and in \(2006\), the sales were Rs \(8\) crores.
Difference between the sales in \(2002\) and \(2006\)
= Rs \((8 - 4)\) crores
= Rs \(4\) crores
(d) Difference between the sales of the year \(2006\) and \(2005\)
= Rs \((10 - 8) \)crores = Rs \(2\) crores
Difference between the sales of the year \(2005\) and \(2004\)
= Rs \((10 - 6)\) crores
= Rs \(4\) crores
Difference between the sales of the year \(2004\) and \(2003\)
= Rs \((7 - 6)\) crore = Rs \(1\) crore
Difference between the sales of the year \(2003\) and \(2002\)
= Rs \((7 - 4)\) crores = Rs \(3\) crores
Hence, the difference was the maximum in the year \(2005\) as compared to its previous year \(2004\).
Year | 2003 | 2004 | 2005 | 2006 |
---|---|---|---|---|
Days | 8 | 10 | 5 | 12 |
(b) Population (in thousands) of men and women in a village in different years.
Year | 2003 | 2004 | 2005 | 2006 | 2007 |
---|---|---|---|---|---|
Number of men | 12 | 12.5 | 13 | 13.2 | 13.5 |
Number of women | 11.3 | 11.9 | 13 | 13.6 | 12.8 |