The Following Scatterplots Display the Price Vs

Short Answer

The following scatterplots display the price vs. age for a sample of Hanoverian-bred dressage horses listed for sale on the Internet. The graph on the left displays these data for female horses, the graph on the right for male horses:
1. Is the oldest horse in this sample male or female?
2. Is the most expensive horse in this sample male or female?
3. Which horse would you predict to cost more: a 10-year-old male horse or a 10-year-old female horse?
4. Which gender has a positive association between price and age?
5. Which gender has the stronger association between price and age?