Zoie makes 2 products from a common input. Each product may be sold at the split-off point or processed further. The following is known about each product: Product 1 Product 2 Allocated joint processing costs 37400 37000 Sales value at split-off point 12600 29800 Costs of further processing 17200 19100 Sales value after further processing 58500 56900 What is the net monetary advantage (disadvantage) of processing Product 1 beyond the split-off point? Enter negative answers as follows: -x,xxx