
In this abbreviated lecture video, we will cover Sections 9.1 and 9.2 We will learn about confidence intervals, margins of error, critical values, and how to calculate necessary sample sizes.


In this video, I will identify the items that need to be completed this week.


In this abbreviated lecture video, we will cover Sections 3.4 and 3.5. We discuss the Measures of Position including zscores, percentiles, and quartiles. We also discuss how to create box plots and…








In this video, I will explain HW 2 Question 8 using the TI83/84 and Statcrunch.




In this video, we will discuss Chapter 1 Sections 1 and 2.
