The average of 79, 84, 82, and 87 is 83.
79.
It is 82
The MAD is 8.
83
The average of 79, 84, 82, and 87 is 83.
79.
It is 82
There is an infinite number of possible answers. If you have 83, 83, 83, etc. the mean is 83. If you have 82, 83, and 84, the mean is 83.
It is 83.
The MAD is 8.
83
The mean is 83.
Mean = Sum/Count = 461/6 = 76.833... recurring.
41 = 82%, 42 = 84%...
82 + 83 + 94 = 259
Kansas 83, Oklahoma 79.