<p>In this lesson we will explore the definiton of a z score and how that relates to percentile rank. We will also explore a data set to see if there are any outliers in the data. To determine if there are outliers we will create a modified boxplot on a TI-83 but we will also use the fence criterion.</p><p>(lesson5 guided notes)</p>

In this lesson we will explore the definiton of a z score and how that relates to percentile rank. We will also explore a data set to see if there are any outliers in the data. To determine if there are outliers we will create a modified boxplot on a TI-83 but we will also use the fence criterion. (lesson5 guided notes)

11.Z scores, percentiles, boxplots(lesson 5)

These podcasts are for students interested in learning or reviewing topics in an introductory statistics class. Podcast topics include describing and summarizing data both graphically and numerically, probability, various distributions, confidence intervals, tests of significance, and exploration of bivariate data. 
This show focuses more on practice with using a graphing calculator and Microsoft Excel and less of the formulaic approach. 
Some of the podcasts are raw (unedited) clips from a live classroom. This course, taught on campus twice per week for 100 minutes, was recorded at the Lancaster Campus of Harrisburg Area Community College. 
This course requires the use of a graphing calculator such as a TI-83 or TI-84 and Excel.

Education

Courses

These podcasts are for students interested in learning or reviewing topics in an introductory statistics class. Podcast topics include describing and summarizing data both graphically and numerically, probability, various distributions, confidence intervals, tests of significance, and exploration of bivariate data. This show focuses more on practice with using a graphing calculator and Microsoft Excel and less of the formulaic approach. Some of the podcasts are raw (unedited) clips from a live classroom. This course, taught on campus twice per week for 100 minutes, was recorded at the Lancaster Campus of Harrisburg Area Community College. This course requires the use of a graphing calculator such as a TI-83 or TI-84 and Excel.

Share 11.Z scores, percentiles, boxplots(lesson 5)

Sign up to save your podcasts

11.Z scores, percentiles, boxplots(lesson 5)

11.Z scores, percentiles, boxplots(lesson 5)