In order to augment the accuracy of the study the researcher
A. Should increase the size of his sample
B. Should be honest and unbiased
C. Should keep the variance high
D. All of these
Answer: Option D
Solution(By Examveda Team)
In order to augment the accuracy of the study the researcher should increase the size of his sample, should be honest and unbiased and should keep the variance high.Join The Discussion
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How the high variance influence the accuracy of the study?