(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 \(59,535\).
Fill in the blanks using the correct form of the verbs in brackets.
My little sister is very naughty. When she ____ (come) back from school yesterday, she had _____(tear) her dress. We _____(ask) her how it had _____(happen). She ______(say) she _____ _____ (have, quarrel) with a boy. She _____ _____ (have, beat) him in a race and he _____ ____ (have, try) to push her. She _____ ____ (have, tell) the teacher and so he _____ _____ (have, chase) her, and she _____ _____ (have, fall) down and _____ _____ (have, tear) her dress.