Ellsworth Huntington’s conclusion was based on _____.
Ellsworth Huntington’s conclusion was based on \_\_\_\__.
结论
From the passage we learn that _____.
From the passage we learn that \_\_\_\__.
We have come to the conclusion when this summer will be much hotter than before.
We have come to the conclusion when this summer will be much hotter than before.
现值指数法与内含报酬率法都是根据相对比率来评价投资方案，对独立方案而言两种方法的评价结论基本相同。
现值指数法与内含报酬率法都是根据相对比率来评价投资方案，对独立方案而言两种方法的评价结论基本相同。A
假设检验中，如果原假设为真，而根据样本所得到的检验结论是拒绝原假设，则犯了第一类错误（）
假设检验中，如果原假设为真，而根据样本所得到的检验结论是拒绝原假设，则犯了第一类错误（）A