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单选题An electrical appliance company has submitted a new model of washing machine for stress and durability testing. After the conventional round of tests, 26 of the 90 machines tested no longer functioned. Observing these results, the company determined th

题目
单选题
An electrical appliance company has submitted a new model of washing machine for stress and durability testing. After the conventional round of tests, 26 of the 90 machines tested no longer functioned. Observing these results, the company determined that the washing machine model was acceptable for the consumer market.　 Which of the following, if true, most strongly supports the company’s decision regarding the washing machine?
A

When the number one rated washing machine was submitted for stress and durability testing, 96 out of 100 machines were still functioning at the end of the test.

B

Because of the extreme stress of the testing process, any model that has more than two-thirds of its machines functioning at the end of the test process is considered sufficiently durable for the consumer market.

C

Most consumers will tolerate a washing machine that functions only 64 times out of 90 attempts.

D

Although the model tested is less durable than other models on the market, its projected price is considerably lower than that of the most durable models.

E

The electrical failure that brought down most of the 26 washing machines that ceased functioning could probably be avoided if the machine were redesigned.

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相似问题和答案

第1题：

资料：FOR TWO MARKETING EXECUTIVES
Legend Co. is an international famous company specialized in manufacturing furniture and household appliances. It is headquartered in New York and has established over 30 branches around China. With the rapid growth, now the company needs two marketing executives.
Qualifications:
Nationality: Chinese
Education: master degree in Marketing, Management, Economics or other related majors.
Experience: at least 3 years’ experience in marketing.
Skills: good command of oral English; proficient computer skills.
Others: obedient to arrangements of the company; frequent business trips are acceptable.
If you want to work in the company and are qualified, please call at 01087654321 and contact Mr. Smith.

Judging from the text, what are most probably produced by Legend Co.?

A.table, oven and garment.
B.wardrobe, printer and dryer.
C.bedside lamp, sofa and closet.
D.refrigerator, washing machine and laundry detergent.

答案：C
解析：
本题考查的是细节理解。
【关键词】produced；Legend Co.
【主题句】Legend Co. is an international famous company specialized in manufacturing furniture and household appliances. Legend Co.是一家国际知名企业，主要经营项目是制造家具和家电。
【解析】本题的问题是“从文章推断，联想公司最有可能生产什么？”。选项A意为“桌子、烤箱和服装”；选项B意为“衣橱、打印机和烘干机”；选项C意为“床头灯、沙发和衣柜”；选项D意为“冰箱、洗衣机和洗涤剂”。根据题目中关键词找到主题句，结合文意故选C。

第2题：

共用题干
New Product Will Save lives

Drinking water that looks clean may still contain bugs（虫子）,which can cause illness.
A small company called Genera Technologies has produced a testing method in three
stages,which shows whether water is safe.The new test shows if water needs chemicals
added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton,
who started Genera five years ago.He and his employees have developed the test together
with a British water company.
Andy Headland,Genera's marketing director,recently presented the test at a
conference in the USA and forecast good American sales for it.Genera has already sold 11
of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell
another 25 tests before the end of March.The company says it is the only test in the UK to
be approved by the government.
Genera was formed five years ago and until October last year had only five employees;
it now employs 14.Mr Headland believes that the company should make around$19 million
by the end of the year in the UK alone.

Genera Technologies orders 25 more tests before the end of the year.
A:Right
B:Wrong
C:Not mentioned

答案：B
解析：

第3题：

She is ____ to leave that job, but another company has offered her a high salary.

A、willing

B、reluctant

C、hesitant

D、determined


正确答案：B

第4题：

You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There is a server named S01 that runs Windows Server 2008 and Hyper-V inyour company. Three virtual machines are hosted on S01. According to the requirement of company policy，the virtual machines must not connect to the company network. All of the virtual machines need to beconfigured to connect to each other. You must meet the company policy. Which should you do？（）

  • A、The Connection should be set to Host for the network interface card.
  • B、The Connection should be set to None for the network interface card.
  • C、You should choose the Not connected option for each virtual machine.
  • D、The Enable virtual LAN identification option should be enabled for each virtual machine.

正确答案:A,D

第5题：

共用题干
New Product Will Save lives

Drinking water that looks clean may still contain bugs（虫子）,which can cause illness.
A small company called Genera Technologies has produced a testing method in three
stages,which shows whether water is safe.The new test shows if water needs chemicals
added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton,
who started Genera five years ago.He and his employees have developed the test together
with a British water company.
Andy Headland,Genera's marketing director,recently presented the test at a
conference in the USA and forecast good American sales for it.Genera has already sold 11
of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell
another 25 tests before the end of March.The company says it is the only test in the UK to
be approved by the government.
Genera was formed five years ago and until October last year had only five employees;
it now employs 14.Mr Headland believes that the company should make around$19 million
by the end of the year in the UK alone.

Each of the tests costs$42,500.
A:Right
B:Wrong
C:Not mentioned

答案：A
解析：

第6题：

共用题干
New Product Will Save lives

Drinking water that looks clean may still contain bugs（虫子）,which can cause illness.
A small company called Genera Technologies has produced a testing method in three
stages,which shows whether water is safe.The new test shows if water needs chemicals
added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton,
who started Genera five years ago.He and his employees have developed the test together
with a British water company.
Andy Headland,Genera's marketing director,recently presented the test at a
conference in the USA and forecast good American sales for it.Genera has already sold 11
of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell
another 25 tests before the end of March.The company says it is the only test in the UK to
be approved by the government.
Genera was formed five years ago and until October last year had only five employees;
it now employs 14.Mr Headland believes that the company should make around$19 million
by the end of the year in the UK alone.

Genera has increased the number of its employees recently.
A:Right
B:Wrong
C:Not mentioned

答案：A
解析：

第7题：

共用题干
New Product Will Save lives

Drinking water that looks clean may still contain bugs（虫子）,which can cause illness.
A small company called Genera Technologies has produced a testing method in three
stages,which shows whether water is safe.The new test shows if water needs chemicals
added to it,to destroy anything harmful.It was invented by scientist Dr. Adrian Parton,
who started Genera five years ago.He and his employees have developed the test together
with a British water company.
Andy Headland,Genera's marketing director,recently presented the test at a
conference in the USA and forecast good American sales for it.Genera has already sold 11
of its tests at$42,500 a time in the UK and has a further four on order. It expects to sell
another 25 tests before the end of March.The company says it is the only test in the UK to
be approved by the government.
Genera was formed five years ago and until October last year had only five employees;
it now employs 14.Mr Headland believes that the company should make around$19 million
by the end of the year in the UK alone.

The new product has been a commercial success in the USA.
A:Right
B:Wrong
C:Not mentioned

答案：B
解析：

第8题：

A medium-sized company has a Class C IP address. It has two Cisco routers and one non-Cisco router. All three routers are using RIP version 1. The company network is using the block of 198.133.219.0/24. The company has decided it would be a good idea to split the network into three smaller subnets and create the option of conserving addresses with VLSM. What is the best course of action if the company wants to have 40 hosts in each of the three subnets?（）

A.Convert all the routers to EIGRP and use 198.133.219.32/27, 198.133.219.64/27, and 198.133.219.92/27 as the new subnetworks.

B.Maintain the use of RIP version 1 and use 198.133.219.32/27, 198.133.219.64/27, and 133.219.92/27 as the new subnetworks.

C.Convert all the routers to EIGRP and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks.

D.Convert all the routers to RIP version 2 and use 198.133.219.64/26, 198.133.219.128/26, and 133.219.192/26 as the new subnetworks.

E.Convert all the routers to OSPF and use 198.133.219.16/28, 198.133.219.32/28, and 198.133.219.48/28 as the new subnetworks.

F.Convert all the routers to static routes and use 198.133.219.16/28, 198.133.219.32/28, and


参考答案：D

第9题：

You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Due to company growth Company.com， has acquired an accepted domain named courseware.com.The employees of both domains are configured with internal and external Out Of Office messages.You have received instructions to make sure that the internal Out Of Office messages are sent to senders from the courseware.com. What should you do？（）

  • A、You should create and configure a new accepted domain.
  • B、You should create and configure a new remote domain.
  • C、You should create and configure a new Receive connector.
  • D、You should create and configure a new Send connector.

正确答案:B

第10题：

You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Due to circumstances， Company.com has acquired a new Internet domain name.This results in that the employees cannot receive e-mail that is sent to the new Internet domain name.The new Internet domain name is set up as an e-mail address suffix.The Company.com employees need to receive e-mail sent from the new Internet domain name. What should you do？（）

  • A、You should consider using an External Relay Accepted Domain.
  • B、You should consider using an Authoritative Accepted Domain.
  • C、You should consider using a remote domain.
  • D、You should consider using a new Receive connector.

正确答案:B

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