What is a peripheral device in a network?
1.A handheld device such as a phone or tablet
2.A device shared by multiple end users in a network
3.A computer that accesses a network remotely
4.A client computer that is connected to a network - Correct Answer - A device shared
by multiple end users in a network
Which component must each client computer in the office have in order to install the
new network?
1.A network interface controller
2.An internal network server
3.A network switch
4.An internal network - Correct Answer - A network interface controller
pg. 1
,While the workforce is distributed, all the employees' computers will be managed from
the main office. Which term refers to the computer that manages software updates for
all the employees' computers?
1.Client
2.Hub
3.Server
4.Router - Correct Answer - Server
Which IT professional runs the organization's IT engineering group and serves as the
company's top technology architect?
1.Chief information security officer (CISO)
2.IT project manager
3.Chief technology officer (CTO)
4.Chief information officer (CIO) - Correct Answer - Chief technology officer (CTO)
Computer system administrators protect the organization when they require strong
passwords to connect to the server, enact policies for safe internet browsing, and install
malware-protection software to keep unwanted users and viruses out.
Which term is used to describe this set of practices?
How does a Gantt chart facilitate project management?
*It maps the flow of communication and decisions for a project
*It identifies and sequences the tasks of a project.
*It helps calculate the projected and actual costs of a project.
pg. 2
,*It graphically shows the organization of a project team. - Correct Answer - It identifies
and sequences the tasks of a project.
What is the title of the person in the organization who is directly responsible for the
setup and operation of the organization's networks, including hardware and software?
On a day-to-day basis, what is the major focus and responsibility of a chief technology
officer?
*Ensuring that the IT infrastructure is up to date
*Interfacing with the IT users and setting end-user policies
*Managing the IT group and designing the IT architecture
*Keeping the IT development projects on schedule - Correct Answer - Managing the IT
group and designing the IT architecture
What is the title of the person within an IT department whose responsibility is to set
policies for passwords, create rules for backup and recovery, and facilitate the
protection of the data center and computers with the data and information?
A business consultant has been brought on board to investigate an organization's
efficiency problems. After much examination, the consultant reports that departments
within the business are using different software packages that are incompatible with
each other. This is especially problematic when it comes to sharing data and
pg. 3
, information. The consultant recommends using the same software in all departments of
the business. However, many managers are hesitant to employ this idea of using the
same software across the organization. They claim it would be time-consuming to train
employees on new software.
In the scenario above, who is responsible for designing a detailed plan to address the
incompatibility issue?
1.IT portfolio manager
2.IT architect
3.Chief information officer
4.Computer systems administrator - Correct Answer - IT portfolio manager
Which type of computer runs a network operating system (NOS)?
1.A router
2A client computer on a network
3.A mainframe computer
4.A server - Correct Answer - A server
Which type of software is designed to easily generate Gantt charts?
1.Project management software
2.Database management software
3.Graphing software
4.Spreadsheet software - Correct Answer - Project management software
Which attribute of big data relates to whether the data are structured or unstructured?
1.Veracity
2.Velocity
3.Variety
4.Volume - Correct Answer - Variety
pg. 4
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