Information Technology final exam Questions and Answers (Latest Update) 100 Questions
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Course
Information Technology
Institution
Information Technology
The components of an information systems are: - Correct Answer input, processing, and output.
______________ is the raw material from which information is composed. - Correct Answer Data
Characteristics of valuable information are: - Correct Answer accurate, complete, economical.
The co...
Information Technology final exam
Questions and Answers (Latest Update)
100 Questions
The components of an information systems are: - Correct Answer ✅ input,
processing, and output.
______________ is the raw material from which information is composed. -
Correct Answer ✅ Data
Characteristics of valuable information are: - Correct Answer ✅ accurate,
complete, economical.
The computer based information system (CBIS) components are: - Correct
Answer ✅ hardware, software, databases, telecommunications, people, and
procedures.
The type of computer based information systems that organizations use can
be classified into four basic groups: - Correct Answer ✅ e-commerce and
m-commerce, RAM and TOM, MIS and DSS, knowledge management and
specialized business information systems.
Electronic commerce (e-commerce) involves: - Correct Answer ✅ B2B,
C2C, B2C, B2 public sector, and C2 public sector.
Knowledge management systems are organized collections of people,
procedures, software, databases, and devices used to: - Correct Answer ✅
create, store, share, and use the organization's knowledge and experience.
The technology acceptance model (TAM): - Correct Answer ✅ specifies the
factors that can lead to higher acceptance and usage of technology in an
organization.
,Information Technology final exam
Questions and Answers (Latest Update)
100 Questions
Organizations employ strategies to achieve a competitive advantage such
as: - Correct Answer ✅ forming alliances with other companies, developing
a niche market, maintaining higher production, and creating product
differentiation.
Productivity is a measure of the: - Correct Answer ✅ output achieved
divided by the input required X 100
Customer relationship management (CRM) programs help companies: -
Correct Answer ✅ manage all aspects of customer encounters including
marketing and sales.
Total cost of ownership is a measure of: - Correct Answer ✅ the total cost
paid for all raw materials used in the production department.
Which is true?
1. Programmers help users determine what outputs that they need from the
system and construct the plans needed to develop the necessary programs
that produce these outputs.
2. Programmers then work with one or more system analysts who make sure
that the appropriate programers are used.
3. A computer programmer uses the plans created by the systems analyst to
develop or adapt one or more computer programs that produce the desired
outputs. - Correct Answer ✅ 1. Programmers help users determine what
outputs that they need from the system and construct the plans needed to
develop the necessary programs that produce these outputs.
, Information Technology final exam
Questions and Answers (Latest Update)
100 Questions
The overall role of the chief information officer (CIO) is to: - Correct Answer
✅ employ and information systems department's equipment and personnel
in a manner that will help the organization attain its goals.
Green computing has three goals. One of them is: - Correct Answer ✅
enable the safe disposal or recycling of computer equipment.
Which is true?
1. RAM is permanent.
2. In ROM, the combination of circuit states is fixed, and therefore its
contents are not lost if the power is removed.
3. RAM chips do not lose their contents if the current is turned off. - Correct
Answer ✅ 2. In ROM, the combination of circuit states is fixed, and
therefore its contents are not lost if the power is removed.
Which is true?
1. The control unit sequentially accesses program instructions, decodes
them, and coordinates data flows.
2. The control unit performs mathematical calculations and makes logical
comparisons.
3. The arithmetic logic unit (ALU) sequentially accesses program instructions,
decodes them, and coordinates data flows. - Correct Answer ✅ 1. The
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