Your jewelry buyer comes to you for advice. A key resource is offering a small group of silver-bead necklaces. The styles and quality are similar and comparable to those you have in stock. He owns 100 dozen pieces and quotes a low cost of $108 per dozen providing you buy the entire amount. The buyer realizes the values are varied in the group the manufacturer is offering, and so considers marking: 30 dozen $18.00 each 58 dozen $25.00 each And the balance $30.00 each By purchasing the above course of action, what MARKUP IN DOLLARS would be achieved on this ENTIRE purchase