An Introduction to Using Statistics Mode on a Calculator
Calculator manuals are usually too brief and manufacturers sometimes have different methods of entering and manipulating data for calculators in their range. This can make it very confusing for anyone who is meeting statistics mode for the first time.
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).