Posted by Marko on .
i need to find from the following data
the outlier and how the outlier affects the mean.
find also the
mean median mode
here are the numbers:
156
145
162
215
148
163
here is what i got:
outlier; 215
with the outlier the mean is: 164.8
with out the outlier mean is: 154.8
mean is: 164.8
median : 159
mode: there is no number that is listed 2 times so no mode

mean median mode 
bobpursley,
you have it correct.