1. Developing the Sampling Plan
Chapter 9

2. The Sampling Process

3. Step 1: Defining the Target Population
Census v. Sample
Population
Parameters v. Statistics
Parameters
Statistics
Sampling error

4. Step 2: Identifying the Sampling Frame
Examples:

5. Step 3: Selecting a Sampling Procedure
Nonprobability
Convenience sample
Judgment sample
Snowball sample
Quota sample

6. Step 3: Selecting a Sampling Procedure
Probability
Simple random sample
Systematic sample
Sampling interval
Stratified sample
Examples
Cluster sample
Area sample

7. Step 4: Determining How Big of a Sample
Basic considerations
Amount of diversity
Precision
Confidence
What does this mean?

8. Step 4: Determining How Big of a Sample
Equations: