Use Sophia to knock out your gen-ed requirements quickly and affordably. Learn more
×

Chapter Three Notes

Author: mary daunis

Chapter 3 Part 1

Part 1 Topics:

measures of central tendency
skewness
mean of a grouped frequency distribution

Chapter 3 Part 2

Part 2 deals with measures of variation - some topics include

Range
Standard deviation
Mean absolute deviation
Range rule of thumb
Empirical Rule

Chapter 3 Part 3

Chapter 3 Part 4

z scores
percentile rank
quartiles
boxplots