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प्रश्न
State any two merits of simple random sampling
उत्तर
Merits:
1. Personal bias is completely eliminated.
2. This method is economical as it saves time, money and labour.
3. The method requires minimum knowledge about the population in advance.
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संबंधित प्रश्न
Non-sampling errors can be minimized by taking large samples.
Give two examples each of sample, population and variable.
Which of the following methods give better results and why?
What is population?
Define parameter
Explain in detail about simple random sampling with a suitable example
Explain in detail about non-sampling error
State any three merits of stratified random sampling
Choose the correct alternative:
Any statistical measure computed from sample data is known as ______
Write short note on sampling distribution and standard error
