MEDIUM
NRA CET - Graduate Level
IMPORTANT
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Which of the following is not characteristic of a relational database model?

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Important Questions on Computer: Important Terms and Glossary

MEDIUM
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 16
A device used to transfer data from one computer to another using the telephone lines:
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 17
A interconnection of computers which are within the same building or nearby locations forms a network of computers and this network is called a:
MEDIUM
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 18
Following is not a responsibility of DBMS software:
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 19
DOS is an example of_____.
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 20
The time to retrieve information in the memory is called the _____ of the memory.
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 21
It is a worldwide computer network, which interconnects computer networks across countries. It facilitates electronic mail (email), file-transfer between any two computers and remote access to a computer connected it:
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 22
It is a system program used to store the machine language program into the memory of the computer:
EASY
NRA CET - Graduate Level
IMPORTANT
Railway Recruitment Board Computer Based Test>Chapter 17 - Computer: Important Terms and Glossary>Exercise 1>Q 23
For Algorithm following is true: