CIS 250 Exam 1 with all Correct & 100% Verified
Answers| Guaranteed to Pass
Discretionary ✔Correct Answers--not needed, endorsed by ROI
Non-Discretionary ✔Correct Answers--must be completed, needed. may be because of legal
reasons, competition, or risk mitigation
example of technology Clients ✔Correct Answers--laptops, tvs, phones, tablets,
Example of technology servers ✔Correct Answers--web servers, application servers, database
servers, file servers and media servers
Components of an Information system ✔Correct Answers--hardware, software, data, procedures,
people
Systems Development lifecycle (SDLC) ✔Correct Answers--planning, analysis, design,
implementation, maintenance
SDLC definition ✔Correct Answers--process of determining how an information system can support
business needs, designing the system, building it, and delivering it to users
Planning ✔Correct Answers--decide that a business problem exists and there is a project worth
pursuing
Analysis ✔Correct Answers--discover and document business requirements. investigate potential
solutions. select best solution from alternatives
design ✔Correct Answers--create blueprint
implementation ✔Correct Answers--build and install it
maintenance ✔Correct Answers--keep it running
Components of a Feasibility analysis ✔Correct Answers--technical, economic, legal, operational,
schedule
Porter's 5 forces ✔Correct Answers--bargaining power of suppliers, bargaining power of buyers,
threat of substitutes, threat of new entrants
SWOT ✔Correct Answers--strengths, weaknesses, opportunities, threats
Internal analysis of SWOT ✔Correct Answers--strengths, weaknesses
External analysis of SWOT ✔Correct Answers--threats, opportunities
Negative NPV ✔Correct Answers--IRR less than discount
Positive NPV ✔Correct Answers--IRR greater than discount
Answers| Guaranteed to Pass
Discretionary ✔Correct Answers--not needed, endorsed by ROI
Non-Discretionary ✔Correct Answers--must be completed, needed. may be because of legal
reasons, competition, or risk mitigation
example of technology Clients ✔Correct Answers--laptops, tvs, phones, tablets,
Example of technology servers ✔Correct Answers--web servers, application servers, database
servers, file servers and media servers
Components of an Information system ✔Correct Answers--hardware, software, data, procedures,
people
Systems Development lifecycle (SDLC) ✔Correct Answers--planning, analysis, design,
implementation, maintenance
SDLC definition ✔Correct Answers--process of determining how an information system can support
business needs, designing the system, building it, and delivering it to users
Planning ✔Correct Answers--decide that a business problem exists and there is a project worth
pursuing
Analysis ✔Correct Answers--discover and document business requirements. investigate potential
solutions. select best solution from alternatives
design ✔Correct Answers--create blueprint
implementation ✔Correct Answers--build and install it
maintenance ✔Correct Answers--keep it running
Components of a Feasibility analysis ✔Correct Answers--technical, economic, legal, operational,
schedule
Porter's 5 forces ✔Correct Answers--bargaining power of suppliers, bargaining power of buyers,
threat of substitutes, threat of new entrants
SWOT ✔Correct Answers--strengths, weaknesses, opportunities, threats
Internal analysis of SWOT ✔Correct Answers--strengths, weaknesses
External analysis of SWOT ✔Correct Answers--threats, opportunities
Negative NPV ✔Correct Answers--IRR less than discount
Positive NPV ✔Correct Answers--IRR greater than discount
