An economy’s production function has the constantreturnstoscale property. If the economy’s labor force doubled and all other inputs stayed the same, then real GDP would
A.
stay the same.
B.
increase by exactly 50 percent.
C.
increase by exactly 100 percent.
D.
increase, but not necessarily by either 50 percent or 100 percent.
【简答题】Documentary inspection given by the customs authorities refers to the inspection calling for relevant documents such as invoice.quantity of goods and banker’s note etc.( )
【简答题】The mode of Weight inspection at the port of shipment and Quality inspection at the port of destination is also called ______. This kind of approach is widely used in ______.
【单选题】Except “Inspection of tongue” , Inspection of local regions include:
A.
Inspection of head and hair, inspection of the five sense organs, inspection of neck, inspection of skin, inspection of infantile index finger veins, inspection of excreta.
B.
Inspection of head and hair, inspection of the five sense organs, inspection of skin, inspection of infantile index finger veins, inspection of excreta.
C.
Inspection of head and hair, inspection of the five sense organs, inspection of neck, inspection of infantile index finger veins, inspection of excreta.
D.
Inspection of head and hair, inspection of the five sense organs, inspection of neck, inspection of skin, inspection of infantile index finger veins.