Saturday, 25 March 2023

Previous Year Question Paper - Year 2019 (Dec) - Series 4


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Question Id: 6154751980 
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Which of the following routes is critical in CPM?

(1) Shortest route

(2) Longest route

(3) Routes having simple activities

(4) Routes having less important activity

Answer(2) Longest route


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Question Id: 6154751981 
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What is the range for getting Gold level of certification under leadership in Energy and Environmental Design (LEED)?

(1) 40 - 49

(2) 50-59 

(3) 60-79

(4) 80+

Answer (3)60-79


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Question Id: 6154751982
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In data transfer process, which of the following is used for strengthening the signals?

(1) Firewalls 

(2) Hubs

(3) Switching packets

(4) Repeater

Answer (4) Repeater


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Question Id: 6154751983 
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The method of communication in which transmission takes place in both directions, but only in one direction at a time is called?

(1) Simplex

(2) Full Duplex 

(3) Half Duplex

(4) Two-wire Circuits

Answer (3) Half Duplex


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Question Id: 6154751984 
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Which of the following technologies uses electronic waves at radio frequency for data transmission?

(1) Li-fi 

(2) Wi-fi 

(3) Optical cables

(4) Twisted pairs

Answer (2)Wi-fi 


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Question Id: 6154751985
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Which layer of the OSI Model is mostly concerned with the syntax of the data?

(1)Session layer 

(2) Presentation layer

(3)Network layer

(4) Data link layer

Answer (2) Presentation layer


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Question Id: 6154751986 
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Which of the following devices is used to connect different network segments and manage the traffic between them?

(1) Switch 

(2) Gateway 

(3) Bridge

(4) Repeater

Answer (3) Bridge


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Question Id:  6154751987
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Physical arrangement of Computers in a Network is Called?

(1) Topology

(2) Routing 

(3) Bandwith

(4) Switching

Answer (1) Topology


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Question Id: 6154751988
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Ex-Libris is an example of which type of cloud computing?

(1) Software as a service

(2) Infrastructure as a service

(3) Platform as a service 

(4) Network as a service 

Answer (1) Software as a service


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Question Id: 6154751989 
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Identify the electronic depository in which Librarians of the participating institutions have the right to put their words in managing the depository?

(1) Portico

(2) LOCKSS 

(3) CLOCKSS

(4) PubMed

Answer(3) CLOCKSS


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