Odessa, Incorporated, manufactures one model of computer desk. The following data are available regarding units shipped and total shipping costs: 40 Total Shipping Cost $ 2,850 Number of Units Month January February Shipped March 35 W255 55 2,100 1,900 30 2,300 75 4,000 70 4,050 3,350 April May June July Required: 1. Prepare a scattergraph of Odessa's shipping cost and draw the line you believe best fits the data. Instructions: 1. Click on a point to the right of the graph. 2. Click within the graph to place the point. 3. Enter the exact coordinates in the dialog box that appears to the right of the graph. 4. Click save. 5. To change coordinates already saved, click on a point already placed in the graph, and enter revised coordinates in the dia box that opens. 6. Use the line tool provided to plot a regression line for this data with ending coordinates of (100, 4783). To use the line tool, click on the appropriate y-intercept point, then click the second appropriate point on the aranh