In the below applet, is a bar chart. You can change the bar heights. Below, it also shows the location of the mean and median.[br][br]Play around with this, and then answer the questions below, in your notebook.

[b]Question 1: [/b]Change the bar chart, to contain mostly low or high values. Then add an outlier. Which average is affected more?[br][br][b]Question 2: [/b]Create a symmetrical distribution. What is the relationship between the mean and median?[br][br][b]Question 3: [/b]Create a negatively skewed distribution. What is the relationship between the mean and median? Explain why this may be the case.[br][br][b]Question 4: [/b]Create a positively skewed distribution. What is the relationship between the mean and median? Explain why this may be the case.