• Update from your Professor
• Lesson Preparation
• Lesson
  • Frequency Distributions
  • Graphic Representations
  • Percentiles & Percentile Ranks
• Datasets
• Review

Update from
Your Professor

Welcome to your 2nd week!  

Last week we:

• discussed basic definitions
• introduced scales of measurement
• overviewed statistical notation

This week we will:

• Learn about frequency distributions
• Learn about range
• Learn how to compute cumulative frequency
• Learn how histograms, Stem-and-leaf displays, and frequency polygons are constructed
• Learn how to compute percentiles and percentile ranks
• Review a SPSS frequency output and then learn how to produce one

Download the notes, have them read, and be prepared to ask questions:

• Frequency Notes (Word file)

Review last week's lesson by completing the Introduction Review Quiz before moving on to the lesson this week.

Continue to the Lesson for This Week