Extrapolation helps census workers: A) contact hard to reach groups

B) fill in missing data

C) encourage greater participation

D) determine the cost of the census

Which of the following resulted from asoka's rule of the mauryan empire? a. the empire gained control over india's southern trade routes. b. an order of secret police was developed to spy on people. c.alexander the great's troops left india. d. india experienced political unrest for many years.