Statistics - PSY/POL/SOC 200
Demonstration of how to
construct a grouped frequency distribution table
- in
.pdf
format
Demonstration of how to construct a grouped frequency distribution
table
- as
a Word
document
Illustration of histogram of
139 vocabulary scores using different class intervals sizes
and numbers
of class
intervals
Tables to download
z table
Exercises in
calculating variability
Exercise 1
Exercise 2
Exercise 3
Exercise 4