The resource described below can be securely downloaded from my Irby Maths Shop. The links given in the description of my resources link to my Irby Maths Shop.
Alternatively, if you prefer, please download these resources from my Irby Maths TES Shop on a website run by The Times Educational Supplement.
An Introduction to Using Statistics Mode on a Calculator – calculator manuals are often too brief and manufacturers sometimes have different methods of entering and manipulating data for calculators in their range. This can make it very confusing when meeting statistics mode for the first time.
In this pdf, data entry and manipulation instructions are given for finding the mean from a list of quantities and the mean from a frequency table. Three models of calculator (two Casio and one Sharp) are discussed; other models will have slightly different methods of entering and manipulating data.
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 (answers included). A view of the pages in “An Introduction to Using Statistics Mode on a Calculator” is shown below.
Please click on the link to download An Introduction to Using Statistics Mode on a Calculator from my Irby Maths Shop for FREE.