If there's a number in a data set that is much higher or much lower than the other values, we say that it is an outlier. When describing the shape of a distribution, we can discuss the number of modes, or peaks. We can also look at whether the distribution is symmetric, that is, if the left side is a mirror image of the right side. If the distribution is more spread out on one side than the other, we say that it is skewed. Lastly, the third way to describe a distribution is to examine its variation, that is, how much the data values are spread out. 1) What is the median for the following data set? 27, 3, 3, 11, 12, 3, 4, 14, 6, 4, 3 2) State whether the mean or median gives the best description of the following average, and state why