Data set for thursday and friday:
Your goal is to compare the men's data to the women's data for the 10,000 meter run (found on page 100).
Create a graph that shows both men's and women's data.
Make a plot using one set of data. Make sure to use xlim and ylim so that you include the space the other set of points will need.
Use points(xdata,ydata) to add the second set of points.
Create a line of best fit for both males and females. Include both of these on the graph.
Analyze the information shown on your graph. Describe the different trends and times.
Are the lines of best fit appropriate for this data? Explain.
What are the equations for your two lines?
What time would we expect for men and for women in the year 2015?
From the book: 2.42, 2.53, 2.73