Crossword Puzzle

4. The accuracy you require for any estimates made from your sample (most likely: 3-5%)
6. Various segments of a population are treated as clusters and members for each cluster are selected randomly
7. It is the type of sampling where the members of the sample are selected according to the purpose of the study
8. The level of certainty that the characteristics of the data collected will represent the characteristics of the total population (most likely: 95%)
10. In this type of sampling the members are selected according to some specific characteristics chosen by the researchers
11. It refers to the method or procedure used to select the members of the sample
12. The members of the sample are purely selected randomly, this technique is used for highly homogenous populations
14. Sample are collected in a way that does not give all the units in the population equal chance of being selected
15. Also known as random sampling or chance sampling

1. Smaller group or members of a population selected to represent the population
2. 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
3. A large collection of indivuduals or object that is main focus of the study or scientific query
5. 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
9. A complete list of all cases in the population from which your sample will be drawn
13. The process of selecting units from a population interest