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CBSE Class 11-commerce Answered

Q.2 Which of the following errors is more serious and why?
a) Sampling error b) Non sampling error
Asked by sntshtrk530 | 01 Sep, 2017, 05:10: PM
answered-by-expert Expert Answer
A non-sampling error is more serious than a sampling error as a non-sampling error cannot be minimised by taking a larger sample size. A non-sampling error arises because of errors in the collection of data such as measurement error, non-response error, misinterpretation by respondents and calculation error. On the other hand, a sampling error can be minimised by taking a larger sample size as the sampling error arises because of a small sample size.
Answered by Tharageswari S | 05 Sep, 2017, 10:11: AM
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