Chapter 3 math

What I learned in math is mean, median, mode and range. Mean is when you add all the numbers and then divide by the all the numbers. Median is the middle number out of all the numbers. Mode is the number that comes up the most. Range is the greatest number - the lowest number. I also learned about the outliner, response to survey, and random. Outliner is the highest or lowest from the group of number. A respose to survey is where you send something in the mail and answer it and send it back. Random is when you pick a person and ask them for there comment.