The total output of this factory (double) _____________ since it was put into operation in 2006.
举一反三
- Asa factory increases its output,the<br/>average total cost of producing the product goes down. It illustrates<br/>the law of diminishing returns. ( )
- In the long run Firm A incurs total costs of $1,200 when output is 30 units and $1,600 when output is 40 units. Firm A exhibits_________. A: constant returns to scale because average total cost is constant as output rises B: diseconomies of scale because total cost is rising as output rises C: economies of scale because average total cost is falling as output rises D: diseconomies of scale because average total cost is rising as output rises
- C language does not provide input/output statement, its input/output operation is implemented by .
- 在SQL Server 数据库中，下面调用存储过程的语句错误的是（）。 A: AEXEC proc_stu @sum OUTPUT,64,78 B: BEXEC proc_stu @sum OUTPUT,@total output,78 C: CEXEC proc_stu @sum OUTPUT,604 D: DEXEC Calculate @sum OUTPUT,@total output
- As output increases, total cost also increases. Therefore: