This Assess Whether an Inference is Valid by Analyzing Data video also includes:
Examination of a second sample can either confirm or deny an inference about a population. The narrator explains how the first sample can mislead the results and a second sample may be necessary. Use the first video of this series to introduce sampling and how to make an inference based on data.
- If you aren't logged in to Learnzillion, you will be prompted to create a free account to access all materials for this resource
- Multiple examples provided in the Slides to practice comparing two sets of data
- Good use of charts to compare data
- Recommended to view first video in the series