问题 多项选择题

现有某公司历年销售库存量资料,如表4-6所示。

表4-6

根据上述资料请回答:

影响产值的四个因素的顺序是()。

A.工日数、工时数、时劳动生产率、工人数

B.工时数、工人数、工日数、时劳动生产率

C.工人数、工时数、工日数、时劳动生产率

D.工人数、工日数、工时数、时劳动生产率

答案

参考答案:D

解析:

相乘形成的指标变动的因素分析确定各因子的排列顺序,按照数量指标在前,质量指标在后的顺序排列,并且相邻排列的两因子合并起来具有经济意义。

阅读理解

A.Nokia­6010

Price: $24.99 Color display: Yes

Wireless Internet ready: Yes

Digital camera: No 2­way text messaging: Yes

Talk time: Up to 330 minutes

Standby time: Up to 240 hours Weight: 5.08 ounces

Dimensions: 4.68″×1.97″×0.90″

Games: Backgammon, Bowling, Air glide, and Sky diver plus downloadable Java games

B.Motorola­C650 (Camera phone)

Price: $99.99 Color display: Yes

Wireless Internet ready: Yes

Digital camera: Yes 2­way text messaging: Yes

Talk time: Up to 210 minutes

Standby time: Up to 215 hours Weight: 3.10 ounces

Games: Downloadable games

C.Samsung­V1660 on Sprint PCS

Price: Free Color display: Yes

Wireless Internet ready: Yes

2­way text messaging: Yes

Talk time: Up to 204 minutes

Standby time: Up to 168 hours  Weight: 3.54 ounces

Memory locations: 200 entry phonebook

D.Motorola­SLVR­L7

Price: $206.4 Color display: Yes

Wireless Internet ready: Yes

Digital camera: Yes 2­way text messaging: Yes

Talk time: Up to 450 minutes

Standby time: Up to 345 hours Weight: 3.39 ounces

Dimensions: 4.45″×1.93″×0.45″

Games: Enjoy preloaded J2ME games or downloadable games

E.Nokia­8010

Price: $124.99 Color display: Yes

Wireless Internet ready: Yes

Digital camera: No 2­way text messaging: Yes

Talk time: Up to 330 minutes

Standby time: Up to 240 hours Weight: 4.08 ounces

Dimensions: 3.68″×1.27″×0.70″

Games: Downloadable games

F.Kyocera­SE47 slider on version wireless

Price: $149.99 Color display: Yes

Wireless Internet ready: Yes

Digital camera: No 2­way text messaging: Yes

Talk time: Up to 210 minutes

Standby time: Up to 100 hours Weight: 3.39 ounces

Memory locations: 200 entry phonebook

以下是五个人的信息介绍。请将这五个人与他们需要的最佳款式的手机匹配起来。

小题1:Susan is at a middle school.Her parents want to buy her a cheaper cell phone without games installed.

小题2:Mike intends to buy a phone with longer talk time and standby time and it can not be expensive.

小题3:Jane is at college.She would like to buy a phone which can slide the face up to make a call, and slide it down when you're done and it has to be light.

小题4:George would like to have a cheaper phone with digital camera.

小题5:Tom only buys Nokia.He lost one and he wants to buy another which is smaller.

单项选择题