Question 1

A key benefit of virtualization is a reduction in the total cost of ownership - a VM costs 75% less to operate than a physical server over a 3 year period.

Accepted Answer

Virtualization allows for more efficient use of resources, reducing the need for physical servers and lowering operational costs. Studies have shown that the cost savings can be significant, with VMs costing up to 75% less to operate over a 3 year period compared to physical servers.

Question 2

A key benefit of virtualization is energy efficiency - up to a 95% reduction in energy use per server.

Accepted Answer

Virtualization allows for better utilization of hardware resources, which leads to a reduction in the number of physical servers needed and, therefore, less energy consumption. Studies have shown that virtualization can lead to energy savings of up to 95%.

Question 3

When employees resist using new software applications because they are difficult to use or cause frustration, the problem is referred to as ___________________.

Accepted Answer

The answer of When employees resist using new software applications...

Question 4

The term _______________ ____________refers to how information is stored and organized; and the speed at which it is captured, analyzed, and reported.

Accepted Answer

The answer of The term _______________ ____________refers to how information...

Question 5

When two departments or divisions are unable to share information because of different data file formats or other incompatibilities, the problem is referred to as ___________________

Accepted Answer

The answer of When two departments or divisions are unable...

Question 6

A key benefit of virtualization is simplicity - a virtual server is easier to implement and operate than a physical server.

Accepted Answer

The answer of A key benefit of virtualization is simplicity...

Question 7

Many retailers have a page on their website that pulls address, store hours and graphical map information from different sources and combines it in one place to create an app that helps customers find directions to their store locations. Apps like the one in this example are called ______________.

Accepted Answer

The answer of Many retailers have a page on their...

Question 8

The overall goal of ___________________is to design and implement a well-planned out IT architecture, policies, and procedures needed to effectively and efficiently support the information and decision needs of an organization.

Accepted Answer

The answer of The overall goal of ___________________is to design...

Question 9

______________ are applications that collect and combine data from multiple public sources and then organize them through a browser-user interface to create a new application.

Accepted Answer

The answer of ______________ are applications that collect and combine...

Question 10

Hardware virtualization is the use of software to emulate hardware or a total computer environment other than the one the software is actually running in.

Accepted Answer

Hardware virtualization allows multiple virtual machines to run on a single physical machine, each with its own operating system and application environment, emulating a complete system within a system.

Question 11

CIOs must ensure data security and compliance with continually evolving regulatory requirements, such as ________________________________ Name at least 2 laws or regulations)

Accepted Answer

The answer of CIOs must ensure data security and compliance...

Question 12

The "blueprints" that guide and govern software add-ons, upgrades, hardware, systems, networks, cloud services and other IT are known as ____________________.

Accepted Answer

The answer of The "blueprints" that guide and govern software...

Question 13

____________________are ISs that do not have the capability to exchange data with other ISs making timely coordination and communication across functions or departments difficult.

Accepted Answer

The answer of ____________________are ISs that do not have the...

Question 14

Network virtualization is the use of software to emulate hardware or a total computer environment other than the one the software is actually running in.

Accepted Answer

The answer of Network virtualization is the use of software...

Question 15

Storage virtualization combines the available resources in a network by splitting the network load into manageable parts, each of which can be assigned or reassigned) to a particular server on the network.

Accepted Answer

Storage virtualization involves the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console, rather than splitting network load among servers.

Question 16

Mashups that primarily serve business functions such as helping managers assess organizational performance and creating reports are called _____________ mashups.

Accepted Answer

The answer of Mashups that primarily serve business functions such...

Question 17

Storage virtualization is the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console.

Accepted Answer

Storage virtualization creates a virtual abstraction layer that separates the physical storage infrastructure from the applications that use it, allowing for easier management of storage and greater flexibility in allocating resources.

Question 18

___________________________are metrics that define and measure progress toward organizational goals-and deviations from those goals.

Accepted Answer

The answer of ___________________________are metrics that define and measure progress...

Question 19

Network virtualization combines the available resources in a network by splitting the network load into manageable parts, each of which can be assigned or reassigned) to a particular server on the network.

Accepted Answer

Network virtualization allows for the combination and allocation of resources in a network, making it easier to manage and assign tasks to specific servers.

Question 20

Most health care organizations are drowning in data, yet cannot get reliable, actionable insights from this data. Information from physician notes, registration forms, discharge summaries, documents and so on often go unused or are difficult for administrators and mangers to access because the information is trapped in______________.

Accepted Answer

The answer of Most health care organizations are drowning in...

Quiz 2: Information Management and It Architecture