1. The document discusses joint products, joint costs, and by-products. Joint products are multiple products generated from a single production process simultaneously. Joint costs are costs that benefit two or more products during production. By-products have little value compared to the main product.
2. Common methods for allocating joint costs include physical measurement, which allocates costs based on units or weight of each product, and relative sales value. By-products typically have their net value deducted from the cost of the main product.
3. In conclusion, the key difference between joint products and by-products is that joint products each have significant value, while a by-product has insignificant value compared to the main product. Joint