Management Information Systems

271. Every record in the same size in bytes, the file is constituted of ______________

  1. Record
  2. Record blocking
  3. Fixed-length record
  4. Variable-length record
Correct answer: (C)
Fixed-length record

272. Which is not the feature of database:

  1. Data redundancy
  2. Independence
  3. Flexibility
  4. Data Integrity
Correct answer: (A)
Data redundancy

273. In the relational modes, cardinality is termed as:

  1. Number of tuples.
  2. Number of attributes.
  3. Number of tables.
  4. Number of constraints
Correct answer: (A)
Number of tuples.

274. System Development process is also called as ______________

  1. System Development Life Cycle
  2. System Life Cycle
  3. Both A and B
  4. System Process Cycle
Correct answer: (A)
System Development Life Cycle

275. Which is not a software development life cycle model?

  1. Spiral Model
  2. Waterfall Model
  3. Prototyping Model
  4. Capability maturity Model
Correct answer: (D)
Capability maturity Model

276. CASE tools are

  1. A Set of rules to be used during system analysis and design
  2. Program, packages used during system analysis and design
  3. A set of tools used by analysts
  4. Needed for use case development.
Correct answer: (B)
Program, packages used during system analysis and design

277. Lower CASE tools are used for

  1. develop graphical user interface
  2. for converting decision tables to source programs
  3. for generating test cases
  4. for developing use cases
Correct answer: (B)
for converting decision tables to source programs

278. Which of the following individuals typically have less formal, advanced educational degrees and tend to process rather than create information?

  1. Knowledge workers
  2. Executives
  3. System analysts
  4. Data workers
Correct answer: (D)
Data workers

279. Information systems can facilitate supply chain management by:

  1. Tracking the status of orders.
  2. Rapidly communicating orders,
  3. Providing product specifications.
  4. none all of the above.
Correct answer: (D)
none all of the above.

280. A human order taker can be bypassed when using ______________

  1. Office automation system
  2. Management information system
  3. Transaction processing system
  4. Decision support system
Correct answer: (C)
Transaction processing system
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