Answer: (C) Quota sampling
Explanation:
The quota sampling is one of the type of sampling method, which is used for representing the various types of data from the group.
The quota sampling is one of the effective sampling as it basically allow to investigate the characteristics of the sample by using some ideal techniques by the researcher.
The quota sampling is the same as the sampling of convenience but there is an exceptional case is that a researchers basically recruits from the distinct population.
Therefore, Option (C) is correct.
It's Chang An. Not gonna be Beijing since it was not the capital of any part of China back in the 1400. Karakorum and Persipolis are both western city.
