Estimating a Difference between Two Proportions

Chapter 9 - Day 2 - Lesson 9.1

Learning Targets
  • Describe the shape, center, and variability of the sampling distribution of a difference between two sample proportions.

  • Check the Random and Large Counts conditions for constructing a confidence interval for a difference between two proportions.

  • Use the four-step process to construct and interpret a confidence interval for the difference between two proportions.

Activity: Is yawning contagious? 
Answer Key:
Activity Link Pic.JPG

Copyright © 2020 Stats Medic

Let's connect 

  • Facebook - White Circle
  • Twitter - White Circle