⟩ The two classifications of inputs are A. energies and maintenance B. maintenance and waste C. maintenance and signal D. products and waste E. None of the above
C. maintenance and signal
C. maintenance and signal
Managers who are potential users of the MIS A. select the optimum equipment configurations B. evaluate alternate equipment configurations C. describe information needs D. All of the above E. None of the above
Which of the following is not true of the conversion phase of the development life cycle? A. the user and systems personnel must work closely together. B. steps must be taken to phase out the old system C. documentation should be emphasized D. the non machine components of the system should be considered E. None of the above
Documentation is prepared A. at every stage B. at system design C. at system analysis D. at system development E. None of the above
System Implementation Phase entails A. System check outs B. Pilot run C. Parallel runs D. All of the above E. None of the above
The approach used in top-down analysis and design is A. to identify the top level functions by combining many smaller components into a single entity B. to prepare flow charts after programming has been completed C. to identify a top level function an d then create a hierarchy of lower-level modules and components. D. All of the above
The step-by-step instructions that solve a problem are called _____. A. An algorithm B. A list C. A plan D. A sequential structure
The primary tool used in structured design is a A. data-flow diagram B. module C. structure chart D. program flowchart
The rule(s) to follow in constructing decision tables is (are) A. a decision should be given a name B. the logic of the table is independent of the sequence in which conditions rules are written, but the action takes place in the order is which the events occur. C. standardized language must be used consistently. D. All of the above E. None of the above
Which are the tools not used for System Analysis A. System - test data B. Decision table C. Data Flow Diagram D. Flowcharts E. None of the above
The longest method of conversion is A. direct B. parallel C. phased D. pilot E. None of the above