1- in which type of sample does each member of the entire population being studied have the same chance of being selected?
a-random sample
b-quota sample
c-index sample
d-Roper sample
2- If you possess a sociological imagination and someone asks you to study unemployment rates in a city of 50 million people where 15 million are unemployed, what would you conclude?
A-We should consider the economic and political structures of the society.
B-We should consider the work ethic of the average citizen.
c-We should worry about the intelligence level of the workers who have lost their jobs.
D-We should ask those who are unemployed how much they want to work.
E-We should teach people how to take better advantage of their opportunities