Which of the following best describes the mitma policy used by the Inca?

A. donation of all lands conquered by the Inca to the Sapa Inca as his property
B. forced resettlement of a conquered ethnic group across the empire to dilute their political power
C. public service required of able-bodied people for a period of time each year
D. records that the Inca kept about rulers, taxation, and measurements of time

C. public service required of able-bodied people for a period of time each year