A-A+
In a recent research after three years ______
问题详情
In a recent research, after three years,______ small enterprises will he alive among 3,000 small businesses.
A．more than 60
B．more than 51
C．more than 2,310
D．more than 2,400请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：推理题。在文章第二段倒数第三句"Threeyearsafterstart-up，77percentofthecompaniessurveyedwerestillalive"．(在调查的公司中有77%在开张3年后仍然运营着)。作者点出了小企业优胜劣汰的比率，通过它可以推算答案选项正确。
