单选题
The primary objective of Basic Econometric, is to provide an elementary but a
comprehensive
introduction to the art and science of econometrics.
A、
brief
B、
precise
C、
simplified
D、
extensive
【正确答案】
D
【答案解析】
brief简短的,短暂的;precise精确的,准确的;simplified单一的,简单的;extensive广大的,广阔的;comprehensive全面的,广泛的。
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