Ivanhoe, Inc. produces three separate products from a common process costing $100,600. Each of the products can be sold at the split-off point or can be processed further and then sold for a higher price. The cost and selling price data for a recent period are as follows: Using incremental analysis, determine which products should be sold at the split-off point and which should be processed further. (ff an amount reduces the net income then enter with a negative sign preceding the number, eg. 15,000 or parenthesis, eg. (15,000).)