Median Definition: The number in the middle of a set ordered from least to greatest.
If you there is no number exactly in the middle of a set, then the median is the mean of the two middlemost numbers.

SAT PROBLEM SAT Problem The sum of four consecutive odd integers w,x,y and z is 24. What is the median of the set{w, x, y, z, 24}?


SAT PROBLEM #24 in a 25 problem section In a set of eleven different numbers, which of the following CANNOT affect the value of the median?


SAT PROBLEM Mr. Morris Generated Question In a set of eleven different numbers, which of the following CANNOT affect the value of the median?

