Example sentences of "[art] population at [art] [adj] " in BNC.
Next page| No | Sentence |
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| 1 | There are two key measures : ( 1 ) the incidence rate ( the number of new cases over a given period , usually a year ) and ( 2 ) the prevalence rate ( the number of cases/persons affected in the population at a particular moment in time ) . |
| 2 | Remember that none of the rockdwellers like being crowded so keep the population at a sensible level . |
| 3 | As was stated above , 51.5 per cent of the population at the present time have purchased their own housing , 28.5 per cent with mortgages ( CSO , 1979 ) . |
| 4 | Do you know the former population of Islay and the population at the present day ? " |
| 5 | A pictorial representation of the age-sex structure of a population at a particular time is provided by an age-sex profile or population pyramid . |