System Analysis and Design

81. Managers in organizations should not design their own systems as

  1. systems have to interact with other systems
  2. they do not have the special skills necessary to design systems
  3. it is not their job
  4. they are always very busy
Correct answer: (B)
they do not have the special skills necessary to design systems

82. It is necessary to prioritize information requirements of an organization at the requirements determination phase as

  1. it is always good to prioritize
  2. there are conflicting demands from users
  3. there are constraints on budgets, available time, human resource and requirement
  4. all good organization do it
Correct answer: (C)
there are constraints on budgets, available time, human resource and requirement

83. Initial requirements specification is

  1. not changed till the end of the project
  2. continuously changed during project implementation
  3. only a rough indication of the requirement
  4. changed and finalized after feasibility study
Correct answer: (C)
only a rough indication of the requirement

84. System design is carried out

  1. as soon as system requirements are determined
  2. whenever a system analyst feels it is urgent
  3. after final system specifications are approved by the organization
  4. whenever the user management feels it should be done
Correct answer: (C)
after final system specifications are approved by the organization

85. The main objective of system evaluation is

  1. to see whether the system met specification
  2. to improve the system based on operational experience for a period
  3. to remove bugs in the programs
  4. to asses the efficiency of the system
Correct answer: (B)
to improve the system based on operational experience for a period

86. The responsibilities of a system analyst include

  1. defining and prioritizing information requirement of an organization
  2. gathering data, facts and opinions of users in an organization
  3. drawing up specifications of the system for an organization
  4. designing and evaluating the system
  1. i and ii
  2. i, ii and iv
  3. i, ii, iii and iv
  4. i, ii and iii
Correct answer: (D)
i, ii and iii

87. The role of a system analyst drawing up a requirements specification is similar to

  1. architect designing a building
  2. a structural engineer designing a building
  3. a contractor constructing a building
  4. the workers who construct a building
Correct answer: (A)
architect designing a building

88. Final specifications are drawn up by

  1. system analyst in consultation with the management of the organization
  2. the managers of user organization
  3. system analyst in consultation with programmers
  4. system designers along with users
Correct answer: (A)
system analyst in consultation with the management of the organization

89. The primary objective of system design is to

  1. design the programs, databases and test plan
  2. design only user interfaces
  3. implement the system
  4. find out how the system will perform
Correct answer: (A)
design the programs, databases and test plan

90. Changing an operational information system is

  1. impossible
  2. expensive and done selectively
  3. never required
  4. usually done
Correct answer: (B)
expensive and done selectively
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