Mastering Stratified Sampling Techniques
CPD Certified
Mastering Stratified Sampling Techniques
Stratified sampling is a probability sampling method where a population is divided into distinct subgroups, or strata. Each stratum is then sampled independently, ensuring that every member of the population has a known, non-zero chance of being selected.
Course Details
- Format: SCORM-compliant ZIP file
- Licence: No restrictions
- Price: Free
- Compatible with any SCORM LMS