Find the range of the following data 52, 55, 58, 61, 62, 63, 64, 72, 74, 76, 77, 80
Find the range of the following data 18,10,8,16,9,24,12,25,13,19.
Find the Range of the following scores.
(a) 18, 23, 19, 25, 22, 14, 21, 30
(b) 45, 39, 40, 36, 42, 48, 39