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【单选题】
在Excel中,关于数据表下列说法错误的是( )。A.
数据表是Excel工作表的别称，数据表就是工作表。
B.
在一个Excel工作表中，连续的行和列构成一个数据表。
C.
选择一个Excel区域，可以插入一个数据表。
D.
数据筛选是在当前数据表中进行的。
E.
一个Excel可以包含多个数据表。
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【简答题】Some companies try to charge the ___________ price that people will pay for a product so that they can make as much money as possible.
【单选题】决策应具有以下哪些特点:1决策必须具有一定的超前性2决策必须具有绝对的确定性3决策必须具有一定的可行性4决策必须具有若干方案的选择性。
A.
①②
B.
②③
C.
①③④
D.
③④
【简答题】Modern China is filled with companies that try to make people think that money can buy happiness: If you buy all of their amazing new products, you'll be happy. On this subject, writer Kathy Lette onc...
【单选题】Companies can try to reduce how much they spend, but some _______are fixed, e.g. rent and energy costs.
A.
tax
B.
invoice
C.
overheads
D.
price
【单选题】Why do companies adopt just-in-time inventory system?
A.
They try to keep their inventory of spare parts as low as possible.
B.
The can save lots of money.
C.
It's a more efficient method of operating.
D.
A, B and C
【判断题】The differentiation strategy describes how companies get ahead by lowering their operating costs beneath those of others in the same business. This means they try to find ways to reduce costs in their...
A.
正确
B.
错误
【单选题】决策应具有以下哪些特点()。1决策必须具有一定的超前性;2决策必须有绝对的确定性;3决策必须具有一定的可行性;4决策必须有若干方案的选择性。
A.
①②
B.
②③
C.
①③④
D.
③④
【简答题】Optional-product pricing. Companies may _____________ customers into the store with low prices, but make most of their profit on optional extras, upgrades and _____________ that they try to sell to th...
【单选题】Advertisements are powerful and some companies try to mislead us, so we ____ be careful when reading them. [ ]
A.
can
B.
may
C.
must
D.
would
相关题目：
【单选题】决策应具有以下哪些特点()。1决策必须具有一定的超前性;2决策必须有绝对的确定性;3决策必须具有一定的可行性;4决策必须有若干方案的选择性。
A.
①②
B.
②③
C.
①③④
D.
③④