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【判断题】

百事可乐的价格上涨10%,使得人们对可口可乐的需求上升了50%,则百事可乐和可口可乐的需求交叉弹性系数是0.2.( )

A.
正确
B.
错误
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
举一反三

【多选题】根据价格上涨程度,通货膨胀可分为( )。

A.
温和的通货膨胀
B.
中度的通货膨胀
C.
高度的通货膨胀
D.
严重的通货膨胀
E.
恶性的通货膨胀

【单选题】用以衡量需求变动对消费者收入变动的反应程度的弹性系数是( )。

A.
供给价格弹性系数
B.
需求收入弹性系数
C.
需求交叉弹性系数
D.
需求价格弹性系数

【多选题】下列引起房地产价格上涨的因素中,属于房地产自然增值的因素有()。

A.
对房地产本身进行投资改良
B.
需求增加导致稀缺性增加
C.
通货膨胀
D.
外部经济
E.
提高建造成本

【单选题】根据下列文章,请回答 46~50 题。 You Need Courage! Shortly after J began a career in business。I learned that Carl Weatherup,president of PepsiCo(百事可乐公司),was speaking at the University of Colorad0.I tracked down th...

A.
I began breathing again and we grabbed(霸占)an office right there at school and closed the door.
B.
As I sat listening to him,I knew that I could trust him,and that he deserved every bit of loyalty I could give to him。
C.
I became alarmed:his talk wasn’t ending when it should have.
D.
He said that it took nerve for me to interrupt him,and that nerve was the key to Success in the business world.
E.
I was told。however。That he was on a tight schedule and only had 15 minutes available after his talk to the business class.
F.
I handed him the card then I turned and walked out the way I came.
第 46 题 请选择(1)处最佳答案。