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【单选题】
正大企业面临一项投资决策,目前有四种方案可供选择。下表反映了三种预期市场环境条件下,四种方案的预期盈利状况(万元)。 方案 / 预期市场情况 畅销 不太畅销 滞销 一、建大型企业 350 200 -80 二、建中小型企业 190 150 -40 三、建小型企业 120 80 30 四、先建小型,视情况再扩建 100 60 39 若采用悲观原则进行决策,应该选择哪个方案?( )
A.
第一个
B.
第二个
C.
第三个
D.
第四个
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举一反三
【单选题】In Swedish researchers opinion, poaching has caused
A.
a serious damage of GPS tracking function.
B.
a potential threat to wolves' thriving.
C.
the direct invention of a mathematical analysis.
D.
a sharp decrease in the number of wolves.
查看完整题目与答案
【判断题】在CSS盒子模型里面,用background-color属性设置背景颜色,用background-image属性来设置背景图像。
A.
正确
B.
错误
查看完整题目与答案
【判断题】background-color属性名在利用DOM的style属性操作时需要改为backGroundColor。
A.
正确
B.
错误
查看完整题目与答案
【单选题】How did the writer like the day in the Disneyland?
A.
• It goes smoothly.
B.
• It was amazing and memorable.
C.
• It was terrible
D.
It was disappointing
查看完整题目与答案
【单选题】Tom: “Poaching! People killing them illegally!” a. interested b. excited c. angry
A.
a
B.
b
C.
c
查看完整题目与答案
【单选题】从茶叶中提取咖啡因时,装样过程中应注意不要让( )。
A.
茶叶的高度超过虹吸管
B.
滤纸筒的高度超过虹吸管
C.
茶叶的高度超过支管
D.
滤纸筒的高度超过支管
查看完整题目与答案
【单选题】The severe result of poaching is that
A.
it leads to a difficulty in counting the exact number of wolves.
B.
it has caused a shrinkage in wolves' reproducing ability.
C.
it makes it difficult in explaining why wolves decline.
D.
it has caused an unbalance rate between male wolves and female ones.
查看完整题目与答案
【单选题】The decline of the African elephant can be linked to poaching.
A.
decrease
B.
change
C.
growth
D.
limitation
查看完整题目与答案
【单选题】What is NOT true about the Idea of sustainable management?
A.
It bans any form. of poaching and logging to protect plants and animals.
B.
It allows humans to cut plants and kill animals for economic benefits.
C.
It ensures the survival of each species by leaving enough individuals alive.
D.
It encourages humans to protect species from extinction for economic gain.
查看完整题目与答案
【单选题】Why does Chapron come to the conclusion that poaching causes the mysterious death of wolves?
A.
Because DNA evidence suggests human involvement in the killing of wolves.
B.
Because Chapron and his colleagues have tracked down the murdering site.
C.
Because extensive researches have shown the evidence of poaching.
D.
Because only poaching could not just kill the wolf but destroy the GPS collar.
查看完整题目与答案
相关题目：
【单选题】In Swedish researchers opinion, poaching has caused
A.
a serious damage of GPS tracking function.
B.
a potential threat to wolves' thriving.
C.
the direct invention of a mathematical analysis.
D.
a sharp decrease in the number of wolves.
查看完整题目与答案
【判断题】在CSS盒子模型里面,用background-color属性设置背景颜色,用background-image属性来设置背景图像。
A.
正确
B.
错误
查看完整题目与答案
【判断题】background-color属性名在利用DOM的style属性操作时需要改为backGroundColor。
A.
正确
B.
错误
查看完整题目与答案
【单选题】How did the writer like the day in the Disneyland?
A.
• It goes smoothly.
B.
• It was amazing and memorable.
C.
• It was terrible
D.
It was disappointing
查看完整题目与答案
【单选题】Tom: “Poaching! People killing them illegally!” a. interested b. excited c. angry
A.
a
B.
b
C.
c
查看完整题目与答案
【单选题】从茶叶中提取咖啡因时,装样过程中应注意不要让( )。
A.
茶叶的高度超过虹吸管
B.
滤纸筒的高度超过虹吸管
C.
茶叶的高度超过支管
D.
滤纸筒的高度超过支管
查看完整题目与答案
【单选题】The severe result of poaching is that
A.
it leads to a difficulty in counting the exact number of wolves.
B.
it has caused a shrinkage in wolves' reproducing ability.
C.
it makes it difficult in explaining why wolves decline.
D.
it has caused an unbalance rate between male wolves and female ones.
查看完整题目与答案
【单选题】The decline of the African elephant can be linked to poaching.
A.
decrease
B.
change
C.
growth
D.
limitation
查看完整题目与答案
【单选题】What is NOT true about the Idea of sustainable management?
A.
It bans any form. of poaching and logging to protect plants and animals.
B.
It allows humans to cut plants and kill animals for economic benefits.
C.
It ensures the survival of each species by leaving enough individuals alive.
D.
It encourages humans to protect species from extinction for economic gain.
查看完整题目与答案
【单选题】Why does Chapron come to the conclusion that poaching causes the mysterious death of wolves?
A.
Because DNA evidence suggests human involvement in the killing of wolves.
B.
Because Chapron and his colleagues have tracked down the murdering site.
C.
Because extensive researches have shown the evidence of poaching.
D.
Because only poaching could not just kill the wolf but destroy the GPS collar.
查看完整题目与答案