sampling types Flashcards
1
Q
random
A
advantages
- most representative
disadvantages
- large sample
2
Q
systematic (eg every 10th person selected)
A
advantages
- avoids having to pick from hat
disadvantages
- not truly random
3
Q
stratified
A
advantages
- confident that sample is representative
disadvantages
- only possible if you have details of significant characteristics of population
4
Q
quota
A
advantages
- stratified by without using sampling Frame
disadvantages
-
