The following sections, materials and problem sets were taken from the free open
source textbook Introduction to Data Analysis (2nd edition) by Matt Teachout.
Chapter 4 Introduction
Shape, Histograms, Dotplots: Section 4A Problems 4A
Shapes, Centers, Averages: Section 4B Problems 4B
Mean Average: Section 4C Problems 4C
Spread, Standard Deviation, Typical Values: Section 4D Problems 4D
Finding Outliers: Section 4E Problems 4E
College of the Canyons
Valencia Campus
26455 Rockwell canyon road
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College of the Canyons
Canyon Country Campus
17200 Sierra Highway
Santa Clarita, CA 91351
(661) 362-3800
Introduction to Data Analysis (2nd Edition)
Chapter 4: Normal Quantitative Data Analysis
matt Teachout
College of the Canyons Math Department