Across
- 4. Also known as chain sampling, it is a type of sampling where one respondent identifies other respondent, this is used when it is difficult to identify the members of the sample
- 5. The members of the sample are purely selected randomly, this technique is used for highly homogenous populations
- 6. Sample are collected in a way that does not give all the units in the population equal chance of being selected
- 7. In this type of sampling the members are selected according to some specific characteristics chosen by the researchers
- 10. The accuracy you require for any estimates made from your sample (most likely: 3-5%)
- 12. It refers to the method or procedure used to select the members of the sample
- 13. A large collection of indivuduals or object that is main focus of the study or scientific query
- 14. Various segments of a population are treated as clusters and members for each cluster are selected randomly
Down
- 1. A complete list of all cases in the population from which your sample will be drawn
- 2. The process of selecting units from a population interest
- 3. Also known as random sampling or chance sampling
- 4. The members of the sample are divided into sub-groups, and then members for each sub-groups are selected randomly, this technique is used for not highly homogeneous populations
- 8. It is the type of sampling where the members of the sample are selected according to the purpose of the study
- 9. The level of certainty that the characteristics of the data collected will represent the characteristics of the total population (most likely: 95%)
- 11. Smaller group or members of a population selected to represent the population