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[单选题]

以下与“price>=599&&price<=1299”功能相同的选项是()。

A.priceBETWEEN599AND1299

B.priceIN(599,1299)

C.599<=price<=1299

D.以上答案都不正确

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更多“以下与“price>=599&&price<=1299”功能…”相关的问题

第1题

以下选项()表示“cid等于5且price等于199”的比较条件。

A.cid=5&&price=199

B.(cid,price)=(5,199)

C.cid=5ORprice=199

D.以上答案都不正确

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第2题

画一条预算线，然后再画一条无差异曲线来说明与两种产品对应的满足最大化的选择。利用图回答下

述问题。

(1)假定其中一种产品实施配给。解释为什么消费者的境况可能变差。

(2)假定其中种产品被固定在当前市场价格以下的水平，因此消费者不能想买多少就买多少。你觉得消费者的境况是变好了还是变差了？

Draw a budget line and then draw an indifference curve to illustrate the satisfaction - maximizing choice associated with two products. Use your graph to answer the following questions.

a Suppose that one of the products is rationed. Explain why the consumer is likely lo be worse off.'

b. Suppose that the price of one of the products is fixed at a level below the current price. As a result, the consumer is not able to purchase as much as she would like. Can you tell if the consumer is better off or worse off？

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第3题

The price of fruit has increased recently ______ the price of vegetables has gone down.A．w

The price of fruit has increased recently ______ the price of vegetables has gone down.

A．when

B．while

C．whereas

D．otherwise

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第4题

If I （were) you, I （would) buy the book, （regardless of its price), to read （it).A．wereB．w

If I (were) you, I (would) buy the book, (regardless of its price), to read (it).

A．were

B．would

C．regardless of its price

D．it

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第5题

The price of fruit has increased recently ______the price of vegetables has gone down.A．wh

The price of fruit has increased recently ______the price of vegetables has gone down.

A．when

B．whether

C．whereas

D．otherwise

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第6题

Given a relatively, but not perfectly, price elastic supply curve, an increase in dem

A.raise price but leave quantity sold unchanged

B.raise price and increase quantity sold

C.lower price, since supply cannot increase except through the inducement of higher price

D.reduce quantity sold but leave price unchanged

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第7题

I don’t think that your watch is ____.

A.worthy the price

B.worth of the price

C.worth the price

D.worthy to buy

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第8题

The food price ______ by 10 percent during holiday.A．raiseB．roseC．aroseD．aroused

The food price ______ by 10 percent during holiday.

A．raise

B．rose

C．arose

D．aroused

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第9题

He was considered as a in the feld of earth sience.（）

A.boat

B. pioneer

C. delicious

D. price

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第10题

The price of beer ______ from 40 cents to ＄4 per liter during the summer season.A．alteredB

The price of beer ______ from 40 cents to ＄4 per liter during the summer season.

A．altered

B．ranged

C．separated

D．differed

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第11题

In which of the following cases can invoices be released automatically? There are 2 correct answers to this question.()

A.The invoice was blocked on the entry date due to date variance.The current date is identical to the delivery date of the order item for which the invoice was blocked

B.The invoice was blocked manually because the invoice price was lower than the order price.The buyer has now changed the price in the purchase order to the invoice price

C.The invoice was blocked stochastically

D.The invoice was blocked due to a price variance.The buyer has now changed the price in the purchase order to the invoice price

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