Question 1 Report
The data here shows an hypothetical age distribution of the population of a town in Nigeria.
| Sex | Age in years | |||
| 10 and below | 11-14 15-3 | 36 - 64 | 65 and above | |
| Male | 1350 | 2275 1135 | Y | 3250 |
| Female | 2650 | 2725 1365 | 4265 | Z |
| Total | 4000 | X 2500 | 7500 | 6000 |
From this data, calculate:
(a) X, Y, Z.
(b) The total population of the town.
(c) The difference be-tween the population of male and female aged 14 and below.
(d) The percentage of the population aged 14 and below.
(e) The dependency ratio in the town.