Thursday, June 14, 2012

Mean, Median, Mode, Range, Outlier definitions

Mean- add up all values divide by how many values there are.

Median- the middle number in a set of ordered values, might be the mean of 2 middle values.

Mode- the value that shows up the most.

Range- positive difference between largest and smallest.

Outlier- values that are too big or too small compared to the other values.