Information Systems And Engineering Economics Set 3

Computer Science Engineering (CSE)

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This set of Information systems and engineering economics Multiple Choice Questions & Answers (MCQs) focuses on Information Systems And Engineering Economics Set 3

Q1 | IT has impacts as
  • ?rst order
  • second order
  • third order
  • all of the above
Answer: all of the above
Q2 | A centralised system keeps decision making ?rmly at the top of thehierarchy
  • TRUE
  • FALSE
  • not applicable
  • don’t know
Answer: TRUE
Q3 | Centralised IT management system best suited for
  • small sized organization
  • large sizedorganization
  • all of the above
  • none of the above
Answer: small sized organization
Q4 | Decentralised IT management system best suited for
  • small sized organization
  • large sizedorganization
  • all of the above
  • none of the above
Answer: large sizedorganization
Q5 | Centralised IT management system has
  • inadequate control overthe organization
  • considerable controlover the organization
  • all of the above
  • none of the above
Answer: inadequate control overthe organization
Q6 | Decentralised IT management system has
  • inadequate control overthe organization
  • considerable controlover the organization
  • all of the above
  • none of the above
Answer: considerable controlover the organization
Q7 | Information systems support an organization's business operations, managerial decision making and strategic competitive advantage. Suchsystem is called
  • business process reengineering
  • competitive advantage
  • competitive advantage
  • roles of information systems
Answer: roles of information systems
Q8 | The document listing all procedure and regulations that generallygovern an organization is the
  • administrative policymanual
  • personal policy book
  • procedures log
  • organization manual
Answer: organization manual
Q9 | Centralised IT management system has
  • vertical communication?ow
  • open treecommunication ?ow
  • normalcommunication ?ow
  • none of the above
Answer: vertical communication?ow
Q10 | Decentralised IT management system has
  • vertical communication?ow
  • open treecommunication ?ow
  • normalcommunication ?ow
  • none of the above
Answer: open treecommunication ?ow
Q11 | Advantage of Centralised IT management system is
  • proper coordination andleadership
  • sharing of burdenand responsibility
  • no advantage
  • none of the above
Answer: proper coordination andleadership
Q12 | Advantage of Decentralised IT management system is
  • proper coordination andleadership
  • sharing of burdenand responsibility
  • no advantage
  • none of the above
Answer: sharing of burdenand responsibility
Q13 | In Centralised IT management system, power of decision making:
  • lies with top management
  • multiple person havethe power
  • employee has thepower
  • none of the above
Answer: lies with top management
Q14 | In Deentralised IT management system, power of decision making:
  • lies with top management
  • multiple person havethe power
  • employee has thepower
  • none of the above
Answer: multiple person havethe power
Q15 | Standardisation implies that all components, physical andsoftware ,which are used to create the IT infrastructure across the organization
  • are of same type and follow the same standard.
  • are of different typeand follow the different standard.
  • are of same type butfollow the different standard.
  • none of the above
Answer: are of same type and follow the same standard.
Q16 | Virus is a
  • malicious program that spreads automatically
  • piece of code thatattaches itself to legitimate program
  • both a and b
  • none of the above
Answer: piece of code thatattaches itself to legitimate program
Q17 | Worm is a
  • malicious program that spreads automatically
  • piece of code that attaches itself tolegitimate program
  • both a and b
  • none of the above
Answer: malicious program that spreads automatically
Q18 | Virus:
  • modi?es the code
  • destructive in anature
  • both a and b
  • replicate itself
Answer: both a and b
Q19 | Worm:
  • doesn\t modi?es the code
  • doesn\t replicate itself
  • both a and b
  • destructive in a nature
Answer: doesn\t modi?es the code
Q20 | ?The IT infrastructure consists of broad categories of components:
  • hardware
  • software
  • networks
  • all of the above
Answer: all of the above
Q21 | To enable a secure IS infrastructure in an organisation, the followingfeatures are important:
  • con?dentiality,authentication
  • message integrity
  • access and availability
  • all of the above
Answer: all of the above
Q22 | RFID stands for
  • random frequencyidenti?cation
  • radio frequencyidenti?cation
  • rare frequencyidenti?cation
  • radio firewallidenti?cation
Answer: radio frequencyidenti?cation
Q23 | NMEICT stands for:
  • national mission on education through ict
  • national mission one-governance throughict
  • national mission one-commerce throughict
  • national mission on e-learning through ict
Answer: national mission on education through ict
Q24 | 6. Which of the following enables us to send the same letter todifferent persons in MS Word?
  • (1) mail join
  • (2) mail copy
  • (3) mail insert
  • (4) mail merge
Answer: (4) mail merge
Q25 | If the binary equivalent of the decimal number 48 is 110000, then thebinary equivalent of the decimal number 51 is given by
  • (1) 110011
  • (2) 110010
  • (3) 110001
  • (4) 110100
Answer: (1) 110011
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