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81
__________ charts are used to represent the project tasks and durations.
Discuss
Answer & Solution
Answer: Option A
Solution:
Gantt charts are used to represent the project tasks and durations. A gantt chart is a horizontal bar chart that visually represents a project plan over time. Modern gantt charts typically show you the status of as well as who's responsible for each task in the project.
82
The project team is composed of the system professional are directly responsible for _____ the system
Discuss
Answer & Solution
Answer: Option B
Solution:
The project team is composed of the system professional are directly responsible for building the system. MIS professionals help firms realize maximum benefit from investment in personnel, equipment, and business processes. MIS is a people-oriented field with an emphasis on service through technology.
83
______ type of feasibility deals with the costs of both development and operations of the system.
Discuss
Answer & Solution
Answer: Option A
Solution:
Economic type of feasibility deals with the costs of both development and operations of the system. Economic feasibility refers to the feasibility of the considered project to produce economic benefits. A benefit-cost analysis is needed. Furthermore the economic feasibility of a project can also be evaluated by a breakeven analysis.
84
________ steps ensure the success of the new systems
Discuss
Answer & Solution
Answer: Option B
Solution:
Implementation steps ensure the success of the new systems. Implementation is almost as important as the strategy itself.
85
________________ is obsessive use of a computer or unauthorized access and use of computer systems.
Discuss
Answer & Solution
Answer: Option A
Solution:
Hacking is obsessive use of a computer or unauthorized access and use of computer systems. Hacking means using computers to commit fraudulent acts such as fraud, privacy invasion, stealing corporate/personal data, etc.
86
______________ is unauthorized copying of software.
Discuss
Answer & Solution
Answer: Option A
Solution:
Software Piracy is unauthorized copying of software. Software piracy is the illegal copying, distribution, or use of software. It is such a profitable "business" that it has caught the attention of organized crime groups in a number of countries. According to the Business Software Alliance (BSA), about 36% of all software in current use is stolen.
87
A _______ evaluation process reduces the possibility of buying inadequate hardware.
Discuss
Answer & Solution
Answer: Option B
Solution:
A Formal evaluation process reduces the possibility of buying inadequate hardware. A formal evaluation is a written list and summary of an employee's performance. It is an opportunity for a manager and employee to go over the strengths and weaknesses of work performance. During the formal evaluation there should be no surprises, as communication between a manager and an employee should be ongoing.
88
RFP stands for ______.
Discuss
Answer & Solution
Answer: Option A
Solution:
RFP stands for Request for Proposal. An RFP is a document that lists out all the requirements and needs of a project.
89
Decision support system involves all of the following types of analytical modeling activities except?
Discuss
Answer & Solution
Answer: Option D
Solution:
Decision support system involves all of the following types of analytical modeling activities except Heuristics. A decision support system (DSS) is a computerized program used to support determinations, judgments, and courses of action in an organization or a business.
90
Program testing concept use ________ approaches
Discuss
Answer & Solution
Answer: Option C
Solution:
Program testing concept use top-down approaches. Program testing is the process of executing a program with the intent of finding errors.