【单选题】在个人与组织、团体、企业之间进行的谈判称()
【单选题】Obviously, the per capita income of a country depends on many things, and any statistical test that does not take account of all important determinants is misspecified, and thus must be used only for ...
A.
for reasons of English language style.
B.
because of personal reason of style.
C.
in order to highlight their importance.
D.
to help the reader avoid confusion.
【单选题】In the OECD countries, there is a negative relationship between output per capita in 1950 and
B.
output per capita in the 1990s.
C.
distance from the equator.
【单选题】What qualifies a country for financial aid from IDA?
A.
A per capita income of more than $730.
B.
A per capita income of less than $410.
C.
A per capita income of more than ∮2,100.
D.
A per capita income of less than $730.
【单选题】下列适于扑灭电气火灾的灭火器是____。C.泡沫灭火器
【多选题】下列适于扑灭电气火灾的灭火器是____。