皮皮学，免费搜题
登录
搜题
【单选题】
下列 方法是竞争导向定价。A.
成本加成定价
B.
目标定价
C.
需求差别定价
D.
随行就市定价
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】统计数据可分为哪几种类型?不同类型的数据各有什么特点?
【单选题】—When did you buy the computer? —I have ______ this computer for 5 years, but it still works well. [ ]
A.
bought
B.
have
C.
had
【简答题】(5分) 统计数据可分为哪几种类型?不同类型的数据各有什么特点?
【简答题】When will the computer (repair) ______?
【简答题】CPU外频与FSB频率为什么不一致?
【单选题】When your computer begins to run slow, it is a ______ that it has been attacked by computer virus. [ ]
A.
signal
B.
symbol
C.
reality
D.
character
【简答题】A．It's more convenient to make changes when using a computer. B．A computer uses less paper. C．It's less expensive to use the computer. D．Changes are always needed when writing.
【简答题】因故不能按时参加测试学生应该()。 A、自己根据情况参加测试 B、不参加测试 C、提前向体育部提出申请调整测试时间
【单选题】You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked posit...
A.
Modify the portable computer’s power management settings to ensure the USB ports are not shut down when the computer is running on battery power.
B.
Modify the portable computer’s BIOS settings to disable ACPI when the computer is running on battery power.
C.
Modify the portable computer’s undocked hardware profile, and enable the USB root hub.
D.
Disable the BIOS power management features in the portable computer’s BIOS settings.
E.
Obtain external power supplies for the user’s USB devices. Ensure that these power supplies are connected when the portable computer is undocked.
F.
Undock the portable computer, and reinstall the drivers for the USB port.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
