Add them all up, then since there are 6 numbers, divide by 6. What you get will be the mean. (Just remember that the mean is the same thing as the ordinary average). List the numbers from smallest to largest. Take just the two that are right in the middle, ignoring all the others. Add those two numbers and divide by 2. That will be the median. (Remember that the median on a highway is right in the middle of the highway, and the median of a data set is right in the middle of the data set. Look through the numbers and see if you can find one number that occurs more times than any other. If so, that is the mode. (Remember that "mode", "more", and "most" all start with "mo" and the mode is the number that occurs more than any other, which is the most number of times.) Edwin