Boost PC performance: How more available memory can improve productivity
Exam Questions on Basic Statistics
1. INTERNATIONAL UNIVERSITY OF BUSINESS AGRICULTURE AND TECHNOLOGY
Quiz examination
STA 240 Set: Z
Full marks: 100 Time: 50 minutes
1. What are the methods of drawing sample from a
population?
2. What is simple random sample? What are the
methods of drawing simple random sample?
3. Explain lottery method with an example.
4. Explain stratified sampling with an example.
5. Explain cluster sampling with an example.
6. Explain systematic sampling with an example.
7. Write down the differences between stratified
sampling and cluster sampling.
