How would adding a score of 0 to this data affect the mean and median game scores?
Game Scores
Both the mean score and the median
score would decrease by the same
amount.
100
120
The median score would decrease more
than the mean score.
130
150
The mean score would decrease more
than the median score.
mean: 125
median: 125
There would be no effect on either the
mean score or the median score.