The final result of a study will be more accurate if the sample drawn is
| A. | taken randomly |
| B. | fixed by quota |
| C. | representative to the population |
| D. | purposive |
Answer : C Explanation : The more the sample represents the population the more accurate are the results of the study. Sample can be made more representative either by increasing the size of the sample or by following more reliable method of sampling. |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
