Question 25 of 39
Q.State any two merits of simple random sampling.
Puducherry TnboardTamil Nadu HSC (DGE) Commerce Board 2023Subjective· 2mImportance★★★★★
64% · 25/39 Questions
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Start your 14-day free trial to unlock the full solution →Two merits of simple random sampling: equal chance for every unit (bias-free) and simplicity with measurable sampling error.
In the Tamil Nadu HSC Business Maths & Statistics syllabus, simple random sampling selects units so that each unit of the population has an equal and independent chance of being included. Two of its merits are:
- Free from bias. Since selection is purely by chance and each unit has an equal probability of being drawn, the personal prejudice of the investigator is completely eliminated; the sample is representative on average. …
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