1. 52 + 48 + 60 + 55 + 59 + 54 + 58 + 62 = 448 2. 56 52 = 56 48 = 56 60 = 56 55 = – – – – 56 59 = 56 54 = 56 58 = 56 62 = – – – – 3. Try one on your own! Practice Problems 1. The shows the running time in minutes for two kinds of movies. Find the mean absolute deviation for each set of data. Round to the nearest tenth. Then write a few sentences comparing their variation.
1. 52 + 48 + 60 + 55 + 59 + 54 + 58 + 62 = 448 2. 56 – 52 = 56 – 48 = 56 – 60 = 56 – 55 = 56 – 59 = 56 – 54 = 56 – 58 = 56 – 62 = 3. Try one on your own! Practice Problems 1. The shows the running time in minutes for two kinds of movies. Find the mean absolute deviation for each set of data. Round to the nearest tenth. Then write a few sentences comparing their variation.