Question:
A group of data items and their mean are given Find a the
Last updated: 12/9/2023
A group of data items and their mean are given Find a the deviation from the mean for each of the data items and b the sum of the deviations in part a 147 154 156 161 162 Mean 156 Oa 9 2 0 5 6 b 22 Oa 9 2 0 5 6 b 0 Oa 9 2 0 5 6 b 22 Oa 9 2 0 5 6 b 0