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CAHIMS Study Cards With 100% Accurate Questions And Answers A+ GRADED
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1/26 Pre JACKLINE CAHIMS Study Cards With 100 % Accurate Questions And Answers A+ GRADED Terms in this set (222) SDLC stands for: a. System Development List Creation b. System Depreciation Lifetime Cost c. Software Depreciation Listed Costs d. Software Development Life Cycle D The SDLC covers creation of the product, but routine maintenance and ultimate decommissioning are addressed in different models. a. True b. False b CAHIMS Study Cards 2/26 Which is NOT commonly considered a phase of the SDLC? a. Requisition phase b. Requirements analysis phase c. Concept development phase d. Operations and maintenance phase e. Testing phase A Which statement accurately describes a SDLC model? a. The waterfall model emphasizes sequential development. b. The iterative model emphasizes that the product may need to pass through the same phase multiple times, in a cyclical fashion. c. The spiral model emphasizes prototyping as part of the cyclical process. d. Both B and C e. All of the above (A, B, and C) E Which is NOT a reason why the SDLC is important for EHR systems? a. Because poorly designed software has not yet been linked to security risks. b. Need for user satisfaction and high quality c. In-house development or integration of an EHR d. Because failure to plan adequately for software integration can limit efficiency and be costly in project over-runs and lost productivity. A CAHIMS Study Cards 3/26 d. Both b and c Which is NOT a reason why integration is an important consideration when installing an EHR? a. Existing systems can usually share data with newer systems without additional programming or configuration. b. Many existing systems are too expensive to replace. c. Many different isolated systems currently exist within healthcare infrastructures. d. Many existing systems are tailored to meet specific departmental needs and not easily duplicated. A Which definition is incorrect? a. An interface is a point of interaction between components. b. Point-to-point interfacing involves connecting systems end to end, as if in a chain, so that each connects to no more than two others. c. Integration is the process of connecting various subsystems into the larger system, ensuring that subsystems function together as a whole. d. An interface engine routes data through a centralized location. B Which statement is true of the point-to-point interface method? a. It is a newer, less traditional method. b. Data is routed through a centralized location. c. Its direct linkages can provide secure transmission. d. Both b and c C Which statement is true of an interface engine? a. More separate connectivity points than point -to- point b. More flexible and scalable than point-to-point c. Easier to install and maintain than point-to-point D CAHIMS Study CardsThe benefits of buying summaries with Stuvia:
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