Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman

تمرين 2

As the sales manager for Magnum Enterprises, you have been asked by the president to prepare the following charts for the shareholders' meeting next week. Use the six-month sales report, Table 21-1 on page 713, as the database for these charts. Calculate totals as required.
Comparative bar chart of the standard and deluxe model sales per month in the Northwest territory