Cost_Revenue_Lab - Search (Alt+0) yout References Mailings Review View Help A" A Aa~ AaBbCcDc AaBbCcDc AaBbCc AaBbCc AaBbCcD AaB A- D 1 Normal 1 No Spac.. Heading 1 Heading 2 Heading 3 Title Paragraph Styles Name: Joanie Bell O MAT 171 Lab - Break Even Point (Supply and Demand) Modified from Pearson Engaging Algebra Projects The Writing Place Pen Factory is in the process of manufacturing a new type of ball point pen. Precise records are kept concerning the production costs for each week. The production supervisor, George, supplies the following table to Terry, the account manager. Week # 1 2 3 5 6 7 Number of Pens Produced 2500 3600 5000 4000 9250 8400 6500 Total Cost of Production 5800 3600 4150 3700 5420 4850 4230 1. Use your graphing calculator to make a scatter plot of the data. a. What does the graph seem to indicate concerning the production costs during the first week? ction using the entire