The means and mean absolute deviations of the amount of rain that fell each day in a local city, last week and this week, are shown below. Means and Mean Absolute Deviations of Rainfall Last Week and This Week Last Week This Week Mean 3. 5 in. 2. 7 in. Mean Absolute Deviation 1. 2 in. 0. 5 in. Which expression compares the difference of the two means to this week’s mean absolute deviation? StartFraction 0. 8 over 0. 7 EndFraction StartFraction 2. 7 over 0. 7 EndFraction StartFraction 0. 8 over 0. 5 EndFraction StartFraction 2. 7 over 0. 5 EndFraction.
