31 - Sampling distribution model for proportions

What is a sampling distribution model?

Practice

Chapter 18 # 13, 15, Read pages 412-418

Vocabulary

Sampling distribution model, sampling variability

Study Questions

1. How does a sample size effect the variability of a statistic?
2. What is a sampling distribution model?
3. Explain the big ideas (on sampling distribution models) presented in Reese’s pieces applet.

Resources

1. APP: Reeses Pieces Applet
2. Movie: Documentary - Then Most Unknown [Idea of what is a sample for different scientists and researchers and how they discover the unknown? ]
3. Slide Deck: 31-Sampling-distribution-model-for-proportions.pdf