皮皮学，免费搜题
登录
搜题
【单选题】
Where was Mrs. Potts when Mrs. Watson went into Mr. Watson’s office?A.
She went to her husband’s waiting room.
B.
She went to her husband’s office.
C.
She went to the lavatory
D.
She wasn’t at home
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】教育学对教育问题进行科学解释的目的不仅要促进教育知识的增长,而且要更好地开展教育实践。这说明了教育学的价值是( )
A.
丰富教育理论
B.
科学解释教育问题
C.
反思日常教育经验
D.
沟通教育理论与实践
【单选题】Which of the following statements is true of workgroup information systems?
A.
Workgroup information systems that support a particular department are called enterprise information systems.
B.
Workgroup information systems that support a particular business function are called personal information systems.
C.
The users of workgroup information systems are defined by levels of security authorization.
D.
Workgroup information systems typically support 10 to 100 users.
【多选题】According to the management levels, the types of information systems include
A.
TPS: Transaction processing systems
B.
MIS: Management information systems
C.
DSS: Decision support systems
D.
EIS: Excutive information systems
【单选题】Which of the following statements is true of information systems?
A.
Information systems are involved in tracking employee payroll, taxes, benefits, and timesheets.
B.
Information systems are inadequate at tracking movable assets, off-site resources, and inventories.
C.
Organizations avoid developing their own information systems to handle their back-office information needs.
D.
Organizations avoid moving information system functions to service providers or outsourcing them.
相关题目：