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ISDS Exam 3(questions with correct answers)graded A+
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ISDS Exam 3(questions with correct answers)graded A+
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ISDS Exam 3Software - correct answer ✔✔the set of instructions that tells the hardware what to do.
Software can be broadly divided into two categories: - correct answer ✔✔operating systems and
application software
Operating systems - correct answer ✔✔manage the hardware and create the interface between the
hardware and the user.
Application software - correct answer ✔✔performs specific tasks such as word processing, accounting,
database management, video games, or browsing the web.
Operating systems provide you with these key functions: - correct answer ✔✔1. managing the hardware
resources of the computer;
2. providing the user-interface components;
3. providing a platform for software developers to write applications.
The most popular operating systems for personal computers are: - correct answer ✔✔Microsoft
Windows, Apple's Mac OS, and various versions of Linux.
The Linux operating system is - correct answer ✔✔open source, meaning individual developers are
allowed to make modifications to the programming code.
Linux is a version of the - correct answer ✔✔Unix operating. Unix runs on large and expensive
minicomputers.
The second major category of software is - correct answer ✔✔application software.
, Application software is - correct answer ✔✔utilized directly today to accomplish a specific goal such as
word processing, calculations on a spreadsheet, or surfing the Internet using your favorite browser.
The "Killer" App - correct answer ✔✔becomes so essential that large numbers of people will buy a
device just to run that application. For the personal computer, the _______ application was the
spreadsheet.
Productivity Software - correct answer ✔✔allow office employees to complete their daily work
efficiently. Many times, these applications come packaged together, such as in Microsoft's Office suite.
Utility software - correct answer ✔✔includes programs that allow you to fix or modify your computer in
some way. Examples include antimalware software and programs that totally remove software you no
longer want installed.
Utility software packages were created to fill shortcomings in - correct answer ✔✔operating systems
ERP key point: A software application. - correct answer ✔✔ERP is an application that is used by many of
an organization's employees.
ERP key point: Utilizes a central database - correct answer ✔✔All users of the ERP edit and save their
information from the same data source. For example, this means there is only one customer table in the
database, there is only one sales (revenue) table in the database, etc.
ERP key point: Implemented organization-wide. - correct answer ✔✔ERP systems include functionality
that covers all of the essential components of a business. An organization can purchase modules for its
ERP system that match specific needs such as order entry, manufacturing, or planning.
A Customer Relationship Management (CRM) system - correct answer ✔✔manages an organization's
customers.
Supply Chain Management - correct answer ✔✔systems that can help a firm manage aspects of its value
chain, from the flow of raw materials into the firm through delivery of finished products and services at
the point-of-consumption
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