An Introduction to Using Statistics Mode on a Calculator
Three models of calculator (two Casio and one Sharp) are discussed; other models will have slightly different methods of entering and manipulating data. Data entry and manipulation instructions are given for finding the mean from a list of quantities and the mean from a frequency table.
This resource (on 7 A4 pages) is FREE to download. It contains examples showing the working by hand and some questions to attempt using statistics mode on a calculator (answers included).