What is the range of the following data?
What is the range of the following data: 6, 10, 7, 12, 10, 13, 13, 4, 8, 12
What is the range of the following data? 23, 45, 34, 21, 89, 45, 47, 91
What is the range for the following data set?
50 50 50 50 50