Mark the correct answer for each multiple-choice question- (1 point ea.pdf

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Mark the correct answer for each multiple-choice question. (1 point each) 1) Which of the following is not true about an IT project? A) It is a unique endeavor B) It has interdependent activities C) It is temporary in nature D) It entails outsourcing IT requirements to another company 2) The planning phase of a systems development project is about: A) Understanding which features are needed in the system B) Understanding why the IT system is needed and how to go about building it C) Planning the hardware and networking specifications D) Building a prototype to share with the user 3) Which of the following is a well-known system development methodology? A) Local area networking B) SQL method C) The waterfall method D) Document analysis and direct observation approach 4) Throwaway prototyping is the best option under which condition? A) When the system being built is well-understood and requirements are clear B) When the system being built is not well-understood and the requirements are unclear C) When the system being built is highly interdependent on another system D) When the system being built is a module of an ERP system 5) The most important aspect of agile system development is? A) Delivering working software B) Being completely thorough with initial system planning and analysis C) Complete documentation and clarity D) Interviewing top managers to ensure their requirements are met.

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Subject name: Object Oriented Analysis and Design Multiple Choice (8 points) 1) A subsystem is a system that functions as a component of another ________. A) system B) organization C) computer D) application Answer: 2) The differences between a system and a network is that while the elements within a system cannot function the same way if they are taken out of the system, elements within a network are more or less able to function independently. Therefore, workstations connected to the Internet are members of a ________. A) computer system B) network C) universal system D) information system Answer: 3) Which of the following is NOT a major component of any information system? A) applications B) information technology C) people D) the company Answer: 4) Information technology is the know-how, methods, tools, and materials used to support ________. A) information systems B) desk tops C) virtual memory D) network systems Answer: 5) Which of the following sectors depends on information systems for its operations? A) airlines B) government C) manufacturing D) all of the above Answer: 6) A \"student becomes a graduate\" describes the ________ of object \"student.\" A) state B) attribute C) name D) identity Answer: 7) ________ is the condition of an object at a certain stage in its lifetime. A) Attribute B) Identity C) Operation D) State Answer: 8) An infant boy grows to be a 80-year-old man. The new state of the object is ________. A) a grandfather B) an old and rich man C) an old and wise man D) all or any of the above Answer: 9) Class is a set of objects that share the same ________. A) name B) state C) attributes and operations D) all of the above Answer: 10) \"The employee name is Richard Smith and he checks the inventory periodically.\" In this sentence, \"Richard Smith\" is the ________ of attribute \"name\" A) class B) object C) value D) operation Answer: 11) Transforming the \"what\" into \"how\" is the job of ________. A) analysis B) a feasibility study C) domain analysis D) design Answer: 12) Discovering the meaning of requirements within the context is the job of ________. A) domain analysis B) a feasibility study C) design D) implementation Answer: 13) To succeed, the ad hoc approach must rely overwhelmingly on ________. A) the ingenuity of participants to improvise solutions for unforeseen problems B) the ability of the participants to coordinate and communicate with each other C) \"luck\", meaning that the right people hit the right targets under the right circumstances D) all of the above Answer: 14) The waterfall method views development activities as predefined stage(s) of software development such as ________. A) a feasibility study B) system investigation C) system analysis and design D) all of the above Answer: 15) Which of the following is NOT one of the shortcomings of the waterfall method? A) training of staff B) detachment from the profession C) inflexibility D) over-reliance on documentation Answer: 16) ________ are deploye.

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5. What is system development? List and define five phases of System Development Life Cycle. 6. Servers provide services, such as email, Web sites, large and shared databases, and some provide all of these functions. True or False? 8. What is Brook Solution 5. The systems development life cycle (SDLC) is the traditional process used to develop information systems and applications. The SDLC development process is sequential. SDLC describes the stages that are used in project management from developing an application to its establishment. SDLC uses the following steps: 1. Software concept: Ideally, the process occurs in tandem with a review of the organization\'s strategic plan and objectives. It is to identify a need for the new system. This will include determining whether a business problem or opportunity exists, conducting a feasibility study to determine if the proposed solution is cost effective, and developing a project plan. 2. Requirement Analysis: Analyzing the information needs, the organizational environment, and any system presently being used to meet the functional requirements of a system are analyzed in this phase. Developing project aligns with user needs and requirements. 3. Architectural design: The necessary specifications for the hardware, software, people, and data resources, and the information products that will satisfy the functional requirements of the proposed system can be determined. The design will serve as a blueprint for the system and helps detect problems before these errors or problems are built into the final system. 4. Coding and Debugging: Act of creates the final system with code. 5. System Testing: To evaluate its actual functionality in relation to expected or intended functionality. 6. False All the functions of SDLC are not provided by email, web sites, large and shared databases. 7. Brook law is a claim wherein adding manpower to the late software projects increases the completion time and delays it. Three reasons why IT projects fail are as follows: Three reasons why IT projects are successful are as follows: .

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