The graphs illustrate a country's population structure in 1960 and 2015. What had a lower value in 2015 than in 1960?
- Aaverage age
- Bnumber of people below $15$
- Cnumber of people over $60$
- Dtotal population
Economics 2281 · O Level · Population
The graphs illustrate a country's population structure in 1960 and 2015. What had a lower value in 2015 than in 1960?