CIS210 Week 5 Mid Term Exam CIS 210 Systems Analysis And Development, Strayer University

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Question 1: A ____, such as Microsoft Outlook or Lotus Organizer, can help manage meetings, interviews, appointments, and deadlines and provide a personal calendar and a to-do list, with priorities and the capability to check off completed items.

Question 2: Some ____, which are enormously popular handheld computers, can accept handwritten input, while others have small keyboards.

Question 3: A survey is ____, generally takes less time, and can involve a broad cross-section of people.

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Question 4: If you do not have previous experience to measure a project in a given environment, you could design a prototype or pilot system to gain technical and cost estimating experience.

Question 5: Quantitative risk analysis evaluates each risk by estimating the probability that it will occur and the degree of impact.

Question 6: Although a Gantt chart provides more detailed information about a project, a PERT/CPM chart offers a rapid overview that graphically displays the timing, duration, and progress of each task.

Question 7: Agile methods typically use a(n) ____model, which represents a series of iterations based on user feedback.

Question 8: In the ____, like that shown in the accompanying figure, the result of each phase, which is called a deliverable or end product, flows sequentially into the next phase in the SDLC.

Question 9: Sequence diagrams include symbols that represent all of the following EXCEPT ____.

Question 10: A class diagram resembles a horizontal flowchart that shows the actions and events as they occur.

Question 11: When you create an object relationship diagram, it will serve as a guide as you continue to develop additional diagrams and documentation.

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Question 12: To create use cases, you start by reviewing the information that you gathered during the requirements modeling phase.

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Question 13: When you identify use cases, it is important to keep all related transactions separate.

Question 14: When a project manager first recognizes that a project is in trouble, the options available to her include ____.

Question 15: ____ provides vital protection and maintenance services for system software and hardware, including enterprise computing systems, networks, transaction processing systems, and corporate IT infrastructure.

Question 16: System documentation always is up to date.

Question 17: A list of topics should be sent to an interviewee several days before the meeting, especially when detailed information is needed, so the person can prepare for the interview and minimize the need for a follow-up meeting.

Question 18: In addition to describing each data element, data flow, data store, record, entity, and process, the data dictionary documents the relationships among these components.

Question 19: A data dictionary specifies a data element’s ____, which is the set of values permitted for the data element.

Question 20: A(n) ____ table shows a logical structure, with all possible combinations of conditions and resulting actions.

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Question 21: ____ also is called looping.

Question 22: In a data dictionary, ____ is the maximum number of characters for an alphabetic or character data element or the maximum number of digits and number of decimal positions for a numeric data element.

Question 23: When interacting with users, a systems analyst should focus on difficulties instead of questioning users about additional capability they would like to have.

Question 24: A systems project seldom produces significant changes in company operations.

Question 25: When assessing schedule feasibility, a systems analyst must consider the interaction between time and costs.

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Course: CIS 210 Systems Analysis And Development
School: Strayer University

• Due Date (Double Check): 01/05/2019
• Willing to Pay (USD): 30