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MPSC State Service 2020 · CSAT · Question 5 of 77

Why is the researcher՚s judgement vital in the non-probability sampling design

Reading Comprehension

  1. AResearcher՚s choice concerning the items in the sample is supreme.Correct
  2. BResearchers have to work without statistical analysis.
  3. CResearchers are not biased.
  4. DThe design is convenient and inexpensive.

Answer: A. Researcher՚s choice concerning the items in the sample is supreme.

Explanation

Because the researcher's choice of items is supreme in non-probability design, his judgement is vital: option (a).

Source: MPSC Rajyaseva Prelims 2020 – CSAT Paper II (Set C), official paper

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