Sampling
- Created by: Maddie Simpson
- Created on: 06-11-13 12:40
Other questions in this quiz
2. a disadvantage of random sampling is that
- you need a complete and accurate population listing
- it is time consuming
- it is prone to bias
- it has a high risk of sampling error
3. using stratified sampling over random sampling
- is simpler to design and interpret
- can increase accuracy
- requires more visits around the population
4. aims to obtaina representative sample of the overall population by dividing them using variables such as age and gender
- Quota sampling
- Random sampling
- Systematic sampling
- Sratified sampling
5. entire population is divided into groups before a random sample of these is collected e.g. geographically
- Stratified sampling
- Cluster sampling
- Spatial sampling
- Random sampling
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