Kubin Company's relevant range of production is 15,000 to 19,000 units. When it produces and sells 17,000 units, its average costs pee unit are as follows: Required: 1. What is the incremental manufacturing cost incurred if the company increases production from 17,000 to 17,001 units? 2. What is the incremental cost incurred if the company increases production and sales from 17,000 to 17,001 units? 3. Assume that Kubin Company produced 17,000 units and expects to sell 16,740 of them. If a new customer unexpectedly emerges and expresses interest in buying the 260 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 17,000 units and expects to sell 16,740 of them. If a new customer unexpectedly emerges and expresses interest in buying the 260 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 17,000 to 17,001 units? (Round your answers to 2 decimal places.) What is the incremental cost incurred if the company increases production and sales from 17,000 to 17,001 units? (Round your answers to 2 decimal places.) Complete this question by entering your answers in the tabs below. Assume that Kubin Company produced 17,000 units and expects to sell 16,740 of them. If a new customer unexpectedly emerges and expresses interest in buying the 260 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 17,000 units and expects to sell 16,740 of them. If a new customer unexpectedly emerges and expresses interest in buying the 260 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 answers to 2 decimal places.)