Cost Classifications (Algo) [The following information applies to the questions displayed below.] Kubin Company's relevant range of production is 17,000 to 26,500 units. When it produces and sells 21,750 units, its average costs per unit are as follows: Exercise 1-10 (Algo) Differential Costs and Sunk Costs [LO1-5] Required: 1. What is the incremental manufacturing cost incurred if the company increases production from 21,750 to 21,751 units? 2. What is the incremental cost incurred if the company increases production and sales from 21,750 to 21,751 units? 3. Assume that Kubin Company produced 21,750 units and expects to sell 21,470 of them. If a new customer unexpectedly emerges and expresses interest in buying the 280 extra units that have been produced by the company and that would otherwise remain unsold, what is the incremental manufacturing cost per unit incurred to sell these units to the customer? 4. Assume that Kubin Company produced 21,750 units and expects to sell 21,470 of them. If a new customer unexpectedly emerges and expresses interest in buying the 280 extra units that have been produced by the company and that would otherwise remain unsold, what incremental selling and administrative cost per unit is incurred to sell these units to the customer? Complete this question by entering your answers in the tabs below. What is the incremental manufacturing cost incurred if the company increases production from 21,750 to 21,751 units? (Round your answer to 2 decimal places.) What is the incremental cost incurred if the company increases production and sales from 21,750 to 21,751 units? (Round your answer to 2 decimal places.) Assume that Kubin Company produced 21,750 units and expects to sell 21,470 of them. If a new customer unexpectedly emerges and expresses interest in buying the 280 extra units that have been produced by the company and that would otherwise remain unsold, what is the incremental manufacturing cost per unit incurred to sell these units to the customer? Assume that Kubin Company produced 21,750 units and expects to sell 21,470 of them. If a new customer unexpectedly emerges and expresses interest in buying the 280 extra units that have been produced by the company and that would otherwise remain unsold, what incremental selling and administrative cost per unit is incurred to sell these units to the customer? (Round your answer to 2 decimal places.)