A property agent has collected selling price information on the homes sold in the last month. Below are two graphs he has used to describe the data:

1. Describe the type of statistical charts used above, and explain why the two charts look differently. Interpret the selling price information shown in the two charts.
2. Identify the number of homes that were sold for less than $2001000
3. Estimate the percentage of homes that were sold for more than $ 220,000.

40 35 Number of homes sold on S 25 20 15 10 -300 Number of homes sold 30 25 20 15 10 5 0 12 26 20 16 13 =300 Selling Price (Thousands SS)