中国大学MOOC: The marginal product of an input in the production process is the increase in
举一反三
- 中国大学MOOC: A profit-maximizing firm in a competitive market will increase production when average revenue exceeds marginal cost.
- The marginal product of an input in the production process is the increase in A: total revenue obtained from an additional unit of that input. B: quantity of output obtained from an additional unit of that input. C: profit obtained from an additional unit of that input. D: total revenue obtained from an additional unit of that input.
- The production function is the A: increase in the amount of output from an additional unit of labor. B: marginal product of an input times the price of output. C: relationship between the quantity of inputs and output. D: shift in labor demand caused by a change in the price of output.
- Whose life cycle can be considered as the scope of the DfE study on a production process A: Production process B: Product C: Design activity D: Product use
- Which of the two cleaning process controls are included by Cleaner Production?() A: control before production B: control after production C: the whole process of production D: the whole process of product cycle