IT D322 Final Exam Questions And Already Passed Answers.
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Course
D322
Institution
D322
Key Components - Answer Hardware, Software, Data
Information Technology - Answer The technology used in creating, maintaining, and making information accessible
Information System - Answer Takes in raw data entered by a user or acquired from a data source or sources (input), delibera...
IT D322 Final Exam Questions And
Already Passed Answers.
Key Components - Answer Hardware, Software, Data
Information Technology - Answer The technology used in creating, maintaining, and making
information accessible
Information System - Answer Takes in raw data entered by a user or acquired from a data source or
sources (input), deliberately transforms the data into information (process), and provides the results of
the transformation to the user (output)
IT department in an organization - Answer IT is responsible for the storage, processing, and distribution
of information.
Networks - Answer Organization servers and give employees access to the resources, the data, and the
exchange of networks.
Infrastructure - Answer The system of hardware, software, facilities, and service components that
support the delivery of business systems and IT-enabled processes.
Difference between input, output, and storage - Answer *Input: hard disk is inserted into the computer
to store information in the computer
*Output: displays information in a pictorial form allowing the user to interact directly with the computer
*Storage: Random Access Memory (RAM) holds programs and data when the computer is in use
Core of Components of IT Hardware - Answer Hard Disk, Monitor, Motherboard, CPU, RAM
Software Development - Answer Implementing various algorithms that transform data into another,
which performs calculations, manipulate files, or complete other repetitive tasks, can be time-consuming
or dangerous to an employee.
, Business Analysis - Answer *Organizations improve their operations by optimizing their technology
*IT changes rapidly, so organizations must constantly investigate and plan or replace systems.
Information Systems Requirements and needs - Answer *Security: Organizations try to aim for secure
systems to prevent incidents that can disrupt business. Unauthorized access could cause data loss or
modifications
*Accessibility functions: These functions are designed to help people with disabilities use technology
more easily
IT department in an organization - Answer Analyzing, specifying, designing, developing, testing, and
maintaining software that is beneficial and effective for the company or client. Oversees the installation
and maintenance of computer network systems within a company. Helps an organization to analyze its
current IT and identify areas where changes could lead to cost savings.
Intranet - Answer A local or restricted communications network, especially a private network created
using World Wide Web software.
Business Intelligence - Answer
Project Management - Answer
Outsourcing Services (OS) - Answer The business practice of hiring a party outside a company to
perform services or create goods that were traditionally performed in-house by the company's own
employees and staff.
Taxonomies - Answer The discipline studying the classification criteria of a given set of items and a
specific classification system of knowledge organization
Software Engineer - Answer A person who is responsible for designing and developing software that
makes hardware and software systems work, including operating systems, database systems, and
embedded systems.
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