JT 201 TEST 1 FINAL TEST 2026 QUESTIONS WITH
CORRECT ANSWERS GRADED A+
● infrastructure. Answer: Anywhere where people live or work needs a supporting ______,
which entails the technical structures enabling the provision of services.
● information systems infrastructure. Answer: But, just as people and companies rely on
basic municipal services to function, businesses rely on an ____ (also referred to as digital
infrastructure), which consists of the hardware, system software, storage, networking, and
data centers) to support their decision making, business processes, and competitive strategy.
● information systems infrastructure. Answer: consists of the hardware, system software,
storage, networking, and data centers) to support their decision making, business processes,
and competitive strategy.
● interruption, delay, and failure. Answer: Without a solid IS infrastructure, many
businesses are left with unreliable support, and business processes will be subject to .
● Data centers. Answer: Businesses rely on an information systems infrastructure
● Data. Answer: are probably the among the most important assets an organization has, as
they are essential for both executing business processes and gaining business intelligence.
● Application software. Answer: are the software tools used to complete the work required
to operate and manage an organization.
● databases. Answer: Many types of application software supporting business processes
interact with ____, which allow them to efficiently retrieve and store the data needed
● Databases. Answer: are the collections of data that applications often reference.
● database management systems (DBMSs). Answer: Organizations use , which are a type
of software that allows organizations to more easily store, retrieve, and analyze data.
● Computing, storage, and networking technologies. Answer: can create value by
enabling efficiency, effectiveness, and agility.
● Supercomputers. Answer: are used to solve the most computationally demanding
problems, such as weather forecasting or scientific research.
, ● Mainframe computers. Answer: are used by businesses to host enterprise applications
and perform transaction processing.
● Servers. Answer: host content and information for online access and retrieval.
● Workstations. Answer: are powerful computers typically used by one individual for
demanding applications such as graphical design or engineering simulation.
● Personal computers. Answer: are used by normal computer users to facilitate their
personal productivity.
● Mobile devices. Answer: are used by users on the go with the ability to connect anywhere
and at anytime.
● System software. Answer: makes computers functional, managing all aspects of the
hardware inside and connected to the computer, and it also coordinates the applications
running on the computer.
● Operating systems. Answer: are the main type of system software and they coordinate the
interaction between users, application software, hardware, and peripherals.
● operating system. Answer: The provides a common layer for different underlying devices,
so that applications only have to be developed for different operating systems, rather than for
each different computer model.
● Simple tasks. Answer: , such as getting input from a keyboard or mouse, reading from
and/or writing to a storage device (e.g. hard disk drive), and presenting information to you via
a monitor are preformed by the operating system.
● Operating Systems. Answer: Manages hard drives and storage
● Operational, Backup, Archival. Answer: There are three categories of data storage, with
multiple technologies available for each.
● Operational storage. Answer: is the storage computers access while performing normal
processing operations (e.g. operational data, such as customer data or transaction data or
files such as, business documents, images, or company brochures).
● Backup storage. Answer: involves copies of operational storage.
● Archival storage. Answer: is long-term storage of data that doesn't need to be readily
accessible by computer systems.
CORRECT ANSWERS GRADED A+
● infrastructure. Answer: Anywhere where people live or work needs a supporting ______,
which entails the technical structures enabling the provision of services.
● information systems infrastructure. Answer: But, just as people and companies rely on
basic municipal services to function, businesses rely on an ____ (also referred to as digital
infrastructure), which consists of the hardware, system software, storage, networking, and
data centers) to support their decision making, business processes, and competitive strategy.
● information systems infrastructure. Answer: consists of the hardware, system software,
storage, networking, and data centers) to support their decision making, business processes,
and competitive strategy.
● interruption, delay, and failure. Answer: Without a solid IS infrastructure, many
businesses are left with unreliable support, and business processes will be subject to .
● Data centers. Answer: Businesses rely on an information systems infrastructure
● Data. Answer: are probably the among the most important assets an organization has, as
they are essential for both executing business processes and gaining business intelligence.
● Application software. Answer: are the software tools used to complete the work required
to operate and manage an organization.
● databases. Answer: Many types of application software supporting business processes
interact with ____, which allow them to efficiently retrieve and store the data needed
● Databases. Answer: are the collections of data that applications often reference.
● database management systems (DBMSs). Answer: Organizations use , which are a type
of software that allows organizations to more easily store, retrieve, and analyze data.
● Computing, storage, and networking technologies. Answer: can create value by
enabling efficiency, effectiveness, and agility.
● Supercomputers. Answer: are used to solve the most computationally demanding
problems, such as weather forecasting or scientific research.
, ● Mainframe computers. Answer: are used by businesses to host enterprise applications
and perform transaction processing.
● Servers. Answer: host content and information for online access and retrieval.
● Workstations. Answer: are powerful computers typically used by one individual for
demanding applications such as graphical design or engineering simulation.
● Personal computers. Answer: are used by normal computer users to facilitate their
personal productivity.
● Mobile devices. Answer: are used by users on the go with the ability to connect anywhere
and at anytime.
● System software. Answer: makes computers functional, managing all aspects of the
hardware inside and connected to the computer, and it also coordinates the applications
running on the computer.
● Operating systems. Answer: are the main type of system software and they coordinate the
interaction between users, application software, hardware, and peripherals.
● operating system. Answer: The provides a common layer for different underlying devices,
so that applications only have to be developed for different operating systems, rather than for
each different computer model.
● Simple tasks. Answer: , such as getting input from a keyboard or mouse, reading from
and/or writing to a storage device (e.g. hard disk drive), and presenting information to you via
a monitor are preformed by the operating system.
● Operating Systems. Answer: Manages hard drives and storage
● Operational, Backup, Archival. Answer: There are three categories of data storage, with
multiple technologies available for each.
● Operational storage. Answer: is the storage computers access while performing normal
processing operations (e.g. operational data, such as customer data or transaction data or
files such as, business documents, images, or company brochures).
● Backup storage. Answer: involves copies of operational storage.
● Archival storage. Answer: is long-term storage of data that doesn't need to be readily
accessible by computer systems.
