Introduction to IT - D322 – PA 64 Complete Questions &
Answers.
What is the definition of information technology (IT)? - Correct 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? - Correct
Answer Network administrator
In which generation were silicon chips first used in computers? - Correct Answer Third
generation
Which low-level language corresponds one-to-one with assembly? - Correct Answer
Machine language
What is a cloud model that delivers third-party software such as email or games through the
internet? - Correct Answer SaaS
What is one of IT's roles in globalization? - Correct 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? - Correct Answer Desktop
Which two software application packages would be classified as productivity software? -
Correct Answer Word processor, Spreadsheet program
Which two computer peripherals are connected to the computer through a port? - Correct
Answer External microphone, USB flash drive
Which term is defined as a collection of information used to support management of an
organization? - Correct 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? - Correct 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? -
Correct Answer Timely
Which two are parts of an information system? - Correct Answer Networks, Databases
What is the difference between processing and storage? - Correct 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? - Correct Answer Costs for hardware resources are decreased
Which data type is used to represent product order code that comprises alphanumeric
characters? - Correct 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? - Correct Answer Character string
Why is it important to ensure that data support business goals? - Correct Answer To aid in
making strategic decisions
In which category of the Data, Information, Knowledge, Wisdom (DIKW) hierarchy would
business intelligence be located? - Correct Answer Knowledge
Which field must contain a unique value in order for a relational database table to function? -
Correct Answer Primary key
What are the three main categories of databases? - Correct Answer Flat file, relational,
hierarchal
What is the database administrator's role in security? - Correct Answer Batch
Answers.
What is the definition of information technology (IT)? - Correct 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? - Correct
Answer Network administrator
In which generation were silicon chips first used in computers? - Correct Answer Third
generation
Which low-level language corresponds one-to-one with assembly? - Correct Answer
Machine language
What is a cloud model that delivers third-party software such as email or games through the
internet? - Correct Answer SaaS
What is one of IT's roles in globalization? - Correct 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? - Correct Answer Desktop
Which two software application packages would be classified as productivity software? -
Correct Answer Word processor, Spreadsheet program
Which two computer peripherals are connected to the computer through a port? - Correct
Answer External microphone, USB flash drive
Which term is defined as a collection of information used to support management of an
organization? - Correct 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? - Correct 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? -
Correct Answer Timely
Which two are parts of an information system? - Correct Answer Networks, Databases
What is the difference between processing and storage? - Correct 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? - Correct Answer Costs for hardware resources are decreased
Which data type is used to represent product order code that comprises alphanumeric
characters? - Correct 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? - Correct Answer Character string
Why is it important to ensure that data support business goals? - Correct Answer To aid in
making strategic decisions
In which category of the Data, Information, Knowledge, Wisdom (DIKW) hierarchy would
business intelligence be located? - Correct Answer Knowledge
Which field must contain a unique value in order for a relational database table to function? -
Correct Answer Primary key
What are the three main categories of databases? - Correct Answer Flat file, relational,
hierarchal
What is the database administrator's role in security? - Correct Answer Batch
