Practice problem
Measures of Central Tendency: Calculating Range

Image source: By Jan Vašek CC0, via pixabay.com
Above is the number of devices sold at a local Apple store in the last days. What is the range of the data?
Practice problem

Image source: By Jan Vašek CC0, via pixabay.com
Above is the number of devices sold at a local Apple store in the last days. What is the range of the data?