ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 72 - 76 of 472
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Question number: 72
» Computer Application and Data Processing » Network » Computer Security
Question
In security threat, the process where communication between two parties has been overheard by someone else is an example of:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Interception | |
b. | Fabrication | |
c. | Interruption | |
d. | Modification | |
Question number: 73
» Computer Application and Data Processing » Basics of Computer » Hardware - Input, Output and Peripheral Devices
Question
For a computer, a thumb drive is
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Input device | |
b. | Output device | |
c. | Question does not provide sufficient data or is vague | |
d. | All of the above | |
Question number: 74
» Computer Application and Data Processing » Basics of Programming » Flowchart
Question
QuickSort algorithm have following as a pivot:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Always pick first element as pivot. | |
b. | Pick a random element as pivot. | |
c. | Always pick last element as pivot (implemented below). | |
d. | All a. , b. and c. are correct | |
Question number: 75
» Computer Application and Data Processing » Network » Computer Security
Question
Which of the following statement is/are correct regarding computer security mechanism?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Encryption verify the claimed identity of a user. | |
b. | Authentication transforms data into something an attacker cannot understand. | |
c. | Authorization is a kind of permission. | |
d. | All of the above | |
Question number: 76
» Computer Application and Data Processing » Basics of Computer » Number Systems
Question
The decimal conversion of is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 2047 | |
b. | 2240 | |
c. | 2247 | |
d. | Question does not provide sufficient data or is vague | |