WGU C724

WGU C724 Unit 4 test Questions and answers, 100% Accurate, VERIFIED. 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...

WGU C724 Information Systems Management Unit 8 Module 14, Questions and answers, 100% Accurate. VERIFIED. WGU C724 Information Systems Management Unit 8 Module 14, Questions and answers, 100% Accurate. VERIFIED. Mobile Internet devices and Web 2.0 - -What has enabled social media use to grow exponentially over the past decade, dramatically changing how individuals and organizations communicate and conduct business? a.) The Internet b.) Broadband packet switched data commu...

WGU C724 Information Systems Management Unit 8 Module 14, Questions and answers, 100% Accurate. VERIFIED. Mobile Internet devices and Web 2.0 - -What has enabled social media use to grow exponentially over the past decade, dramatically changing how individuals and organizations communicate and conduct business? a.) The Internet b.) Broadband packet switched data communications c.) Mobile Internet devices and Web 2.0 LinkedIn - -Which social media site has made employee recrui...

WGU C724 Unit 6 Test Questions and answers, 100% Accurate. Graded A+ 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, convers...

WGU C724 Information Systems Management Unit 5 Test, Questions and answers, 100% Accurate. Graded A+ False - -[True/False] Coaxial cable is the required medium for telecommunication transmissions. a.) True b.) False TCP/IP - -WHAT is a universal telecommunication network protocol that most operating systems can recognize? a.) TCP/IP b.) Ethernet c.) Bluetooth No, a hypervisor is a computer software that enables network virtualization and is not necessary - Are hypervisor...

WGU C724 Information Systems Management Unit 6 Module 10, Questions and answers,100% Accurate. VERIFIED. WGU C724 Information Systems Management Unit 6 Module 10, Questions and answers,100% Accurate. VERIFIED. Helping them use structured processes for decision making - -The information system should assist management in decision-making by doing what? a.) Helping them use unstructured processes to make decisions b.) Helping constrain them so decision making is controlled c...

WGU C724 Information Systems Management Unit 6 Module 10, Questions and answers,100% Accurate. VERIFIED. Helping them use structured processes for decision making - -The information system should assist management in decision-making by doing what? a.) Helping them use unstructured processes to make decisions b.) Helping constrain them so decision making is controlled c.) Helping them use structured processes for decision making Classical and behavioral models - -What are the tw...

WGU C724 Unit 2 Test Questions and answers, 100% Accurate. VERIFIED. 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. Const...

WGU C724 Information Systems Management Unit 5 Test, Questions and answers, VERIFIED. False-there are many other mediums for communications including fiber optics, ethernet and radio frequency. - -[True/False] Coaxial cable is the required medium for telecommunication transmissions. a.) True b.) False TCP/IP-is recognized by most operating systems - -WHAT is a universal telecommunication network protocol that most operating systems can recognize? a.) TCP/IP b.) Ethernet c....

WGU C724 Information Systems Management Unit 5 Module 7, Questions and answers, VERIFIED. Collaboration among participants via online message board - -In asynchronous communications, two people in separate locations can communicate with each other during different times of the day. Which is an example of asynchronous communication: a.) Collaboration among participants via online message boards b.) Asynchronous communication at the same time c.) Synchronous communication in differ...