Uml notation - Study guides, Class notes & Summaries

COSC EXAM 1(CH 1-6) QUESTIONS AND ANSWERS 100% VERIFIED Computers process data under the control of sets of instructions called _____ programs the key logical units of the computer are the ____, ____, ____, ____, _____, and the _____ input unit, output unit, memory unit, central processing unit, arithmetic and logic unit, secondary storage unit the three types of languages discussed are ____, ____, ____ machine languages, assembly languages, high level languages The prog...

SWD392 Exam Practice Questions and Answers | 100% Pass What is software modeling? (a) Developing models of software. (b) Designing software applications before coding. (c) Developing software diagrams. (d) Developing software prototypes. - Answer️️ -B What is the Unified Modeling Language? (a) A programming language for describing object-oriented models. (b) A diagramming tool for drawing object-oriented models. (c) A graphical language for describing object-oriented models. (d) A...

requirements modeling modeling that is used in the systems planning phase of the SDLC. It involves fact finding to describe the current system and identify the requirements for the new system. Introduces various fact-finding techniques such as interviews, surveys, observation and sampling. outputs electronic or printed information produced by an information system. inputs necessary data that enters a system, either manually or in an automated manner processes the logical...

3Vs volume, velocity, variety Abstract Data Type (ADT) Brainpower Read More active-active array - high-end storage system - large number of controllers and cache memory - large storage capacity - large amounts of cache - fault tolerance - ability to handle large amounts of concurrent i/os active passive arrays - aka midrange storage system - provide optimal storage solutions at a lower cost - less storage capacity and cache than high-end storage - fewer front-...

requirements modeling modeling that is used in the systems planning phase of the SDLC. It involves fact finding to describe the current system and identify the requirements for the new system. Introduces various fact-finding techniques such as interviews, surveys, observation and sampling. outputs electronic or printed information produced by an information system. inputs necessary data that enters a system, either manually or in an automated manner processes the logical...

SWD392 Exam Practice Questions and Answers | 100% Pass What is the Unified Modeling Language? (a) A programming language for describing object-oriented models. (b) A diagramming tool for drawing object-oriented models. (c) A graphical language for describing object-oriented models. (d) A standardized graphical language and notation for describing objectoriented models. - Answer️️ -d What is a software architecture? (a) The software inside a building. (b) The structure of a client/s...

WGU D426 DATA MANAGEMENT FOUNDATIONS FINAL EXAM WITH REAL QUESTIONS AND WELL VERIFIED ANSWERS // GUARANTEED PASS// LATEST 2024/2025 In entity-relationship modeling, ____ refers to maxima and minima of relationships and attributes. - ANSWER-Cardinality ____ is the greatest number of instances of one entity that can relate to a single instance of another entity. - ANSWER-Relationship maximum A related entity is ____ when the maximum is one and ____ when the maximum is many. - ANS...

A composite identifier is a primary key composed of more than one attribute. a. True b. False ANSWER: True DIFFICULTY: Difficulty: Easy REFERENCES: 4-1b Attributes LEARNING OBJECTIVES: 04.01 - Identify the main characteristics of entity relationship components 9. The Crow's Foot notation easily identifies multivalued attributes. a. True b. False ANSWER: False DIFFICULTY: Difficulty: Easy REFERENCES: 4-1b Attributes LEARNING OBJECTIVES: 04.01 - Identify the main characteristics of e...

INSY 3305 Chapter 1 Questions with correct Answers Scored A+ The process of understanding how an information system can support business needs, design the system, build it, and deliver it to user is the _________. Systems Development cycle The person that identifies opportunities for improvements and designs an information system to implement them is called a(n)___________. System analyst Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds ...

3 common forms of business organization types -Proprietorship - simplest form. single person. Focused on making $. What I say, goes. -Partnership - needs of many must be addressed. knowledge is pooled together -Corporation - legal entity separate from owners. shareholder value drives governance CMMI Levels 1) Initial 2) Repeatable 3) Defined and proactive 4) Quantitatively managed. Looking at efficiency 5) Optimizing At what CMMI level does an org start defining formal governance L...