Kirk Minerals processes materials extracted from mines. The most common raw material that it processes results in three joint products: Spock, Uhura, and Sulu. Each of these products can be sold as is, or each can be processed further and sold for a higher price. The company incurs joint costs of $181,000 to process one batch of the raw material that produces the three joint products. The following cost and sales information is available for one batch of each product. Spock Uhura Sales Value at Split-Off Point $209,200 300,900 455,600 Allocated Joint Costs $39,600 60,700 80,700 Cost to Process Further $109,700 85,000 250,700 Sales Value of Processed Product $299,000 401,000 799,400 Sulu Determine the incremental profit or loss that each of the three joint products. (Enter negative amounts using either a negative sign preceding the number e.g.-45 or parentheses e.g. (45).) Spock Uhura Sulu Incremental profit (loss) $ $ Indicate whether each of the three joint products should be sold as is, or processed further. Spock Uhura Sulu