Explanation:
To calculate the population of the town in 2025, we need to add the changes in population over the next five years to the population in 2020.
Starting population in 2020 = 70,230
Change in population over 5 years:
Net migration = 6556 - 4096 = 2460
Natural increase (births - deaths) = 5225 - 4978 = 247
Total change in population = 2460 + 247 = 2707
Population in 2025 = 70,230 + 2,707 = 72,937
Therefore, the population of the town in 2025 is 72,937.