The population of a city in 2000 is 50,000. The average increase in population over last 8 decades is 7500 and average incremental increase during 8 decades is 750. The population of the city based on incremental method, in the year 2020 will be

The population of a city in 2000 is 50,000. The average increase in po

1.	The population of a city in 2000 is 50,000. The average increase in population over last 8 decades is 7500 and average incremental increase during 8 decades is 750. The population of the city based on incremental method, in the year 2020 will be
A.	55,000
B.	60,500
C.	66,500
D.	72,500
Answer» D. 72,500