Introduction to IT D322 – PA Study Set Questions And 100% Accurate Answers.
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Course
D322
Institution
D322
What is the definition of information technology (IT)? - Answer It is the technology used to create, maintain, and make information accessible.
Which IT position has the responsibility of working with routers and switches? - Answer Network administrator
In which generation were silicon ...
Introduction to IT D322 – PA Study Set
Questions And 100% Accurate Answers.
What is the definition of information technology (IT)? - Answer It is the technology used to create,
maintain, and make information accessible.
Which IT position has the responsibility of working with routers and switches? - Answer Network
administrator
In which generation were silicon chips first used in computers? - Answer Third generation
Which low-level language corresponds one-to-one with assembly? - Answer Machine language
What is a cloud model that delivers third-party software such as email or games through the internet? -
Answer SaaS
What is one of IT's roles in globalization? - Answer It allows companies to reach a wider customer base.
Which category of computer has an external flat screen monitor, optical disk drive, and a large capacity
hard drive? - Answer Desktop
Which two software application packages would be classified as productivity software? - Answer Word
processor, Spreadsheet program
Which two computer peripherals are connected to the computer through a port? - Answer External
microphone, USB flash drive
Which term is defined as a collection of information used to support management of an organization? -
Answer Information System
, A website logs the timestamp, location, and browser of every visitor. It then aggregates this content into
peak traffic times and days, minimum and maximum hits for each country and region, and popularity of
certain browsers among visitors. What is the timestamp considered in this scenario? - Answer Data
A departmental manager is creating a budget estimate for the upcoming year. The manager would like to
determine whether the data will be available when the decisions for the next year have to be made.
Which characteristic of valuable data is the manager considering? - Answer Timely
Which two are parts of an information system? - Answer Networks, Databases
What is the difference between processing and storage? - Answer Processing collects and translates
data into useful information, while storage places the translated data in specific locations.
Which is a benefit of multiple interconnected computers (distributed) versus mainframes or large
computers? - Answer Costs for hardware resources are decreased
Which data type is used to represent product order code that comprises alphanumeric characters? -
Answer String
Armando is a freelance graphic designer. He has decided to create a database of the artwork he has
done throughout the years. Each of his pieces of art is sorted using an assigned name and number.
Which data type will be required in order to create his database? - Answer Character string
Why is it important to ensure that data support business goals? - Answer To aid in making strategic
decisions
In which category of the Data, Information, Knowledge, Wisdom (DIKW) hierarchy would business
intelligence be located? - Answer Knowledge
Which field must contain a unique value in order for a relational database table to function? - Answer
Primary key
What are the three main categories of databases? - Answer Flat file, relational, hierarchal
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