(i) It is given that, population in the year \(2003\) = \(54,000\)
Therefore,
\(54000\) = \((Population\; in \;2001)\) \(\bigg(1 + \frac{5}{100}\bigg)^2\)
\(Population \;in \;2001\) = \(54000 × \frac{20}{21} × \frac{20}{21}\) = \(48979.59\)
Thus, the population in the year \(2001\) was approximately \(48,980\).
(ii) \(Population\; in\; 2005\) = \(54000\bigg(1+\frac{5}{100}\bigg)^2\)
\(54000\bigg(1+\frac{1}{20}\bigg)^2 = 54000 × \frac{21}{20} × \frac{21}{20} = 59,535\)
Thus, the population in the year \(2005\) would be \(59,535\).
Mention the following.
(i) Two examples of social practices prevailing then.
(ii) Two oppressive policies of the British.
(iii) Two ways in which common people suffered.
(iv) Four reasons for the discontent that led to the 1857 War of Independence.