WGU C724

WGU C724, Top Exam Questions and answers, 100% Accurate. VERIFIED 2024

Which of the following must be enforced to protect the organization's corporate data resources and to control access to the information assets? Authentication and authorization Authorization and prevention Authentication and prevention - -Authentication and authorization [True/False] Every time we use a computer, we are exposed to the risk of getting a computer virus, even when we scan a photo onto a jump drive using a scanner or a printer. - -False Criminals use which method to steal pe...

The six formal steps that need to be followed to develop an information system is known as what? - - system development life cycle What are the four categories of an organizational change? - -automation, rationalization, process redesign, and paradigm What method uses 4th generation computer languages? - -end user development What are the stages in the waterfall model? - -system design, programming, testing, conversion, and production and maintenance What is a component of a feasibility s...

What are tuples and how are they used in databases? - -one record or data set in a row. A record in a row or table What is the description of a flat file database? - -single table database What is data integrity? - -data is accurate and consistent through its use and application time A database schema can be represented by which model? - -ERD (entity relationship model) describes the data and map processes to data requirements What takes place during the database design process to eliminat...

T/F: The term "PC", which stands for personal computer, was adopted because of the success of the IBM personal computer - -True When microcomputers were emerging, the personal computer (or PC) became associated with IBM products T/F: computer software is a set of machine-readable instructions that makes computers perform specific tasks - -True Software is code or programs that direct computer operations Large databases typically reside in _____________, which are clusters of computers c...

What accepts data as input? - -information systems There are different types of information systems based on the different levels of hierarchy in an organization. Which one helps senior executives analyze information and come up with alternate actions and business strategies? - -EIS executive information systems is at the top of the hierarchy. Businesses face difficult decisions regarding their hardware needs. Constant changes in ___________________________ can lead to obsolescence. - -tech...

The evolution of software has produced the ability to manage large databases of information, known as - -database management systems (DBMS) was the first computer software language for business applications - -Common Business Oriented Language (COBOL) is a programming environment that provides tools to developers to write code. - -Integrated Development Environment (IDE) components include devices that provide input into the processing unit. These include peripherals, such as the keyboard...

WGU C724, Questions and answers, 100% Accurate. VERIFIED 2024

What accepts data as input? - information systems There are different types of information systems based on the different levels of hierarchy in an organization. Which one helps senior executives analyze information and come up with alternate actions and business strategies? - EIS executive information systems is at the top of the hierarchy. Businesses face difficult decisions regarding their hardware needs. Constant changes in ___________________________ can lead to obsolescence. - techno...

A small company that is growing quickly into a medium-sized company is facing the challenge of consolidating and storing information received from multiple sources from the ground up in order to ensure that operations run efficiently. The company needs to hire an expert who will, in addition to the above, maintain security and apply upgrades as needed. Which IT professional does the company need to hire in order to address this challenge? - Database administrator The manufacturer of a popu...