Exercise 5a: What is the recommend number of classes for 1.5,
2.2, 3.4,3.4,3.4 ,4.5, 5.1?
Exercise 5b: What is a good class width?
Exercise 5c: Give the frequency distribution.
Exercise 5d. Make a list of the lower limits of all classes
Exercise 5e: Make two columns in Excel, one with all
observations (1.5,2.2,...) and one with the lower limits. Delete
the lowest number in the lower limit column. This is your bin
column
.Exercise 5f: In the Excel Data Toolpak,...