Question

Que.2. State whether true or false:
1) The speaker is best example of Input unit.
2) The category of SQL which a database administrator will use to modify a table is DDL.
3) A web browser is an application or a computer that sends web pages over the internet
using the http protocol.
4) A protocol is a set of rules that governs the communication between the computers on a
network
5) <input> is a paired tag.
6) The string function used in Javascript to return true or false based on whether value is a
number or not is parseInt().
7) Phishing is presenting someone else's work or idea as your own
8) Internet safety is the safe and responsible use of information and communication
technology.
9) Ethics is the discipline concerned widi what is morali night or wrong and doing the right
10) <Img> is used to insert an image in HTML.​

Answer 1

Answer:

True

False

True

false

false

True

true

true

false

true

Answer 2

1. False
2. True
3. False
4. True
5. False
6. False
7. True
8. False
9. True
10. True

Explanation:

1) The speaker is best example of Input unit. - False

• Speaker is a output device.

2) The category of SQL which a database administrator will use to modify a table is DDL.- True

• The DDL commands in SQL are used to modify the database. CREATE command is used to modify a table.

3) A web browser is an application or a computer that sends web pages over the internetusing the http protocol.- False

• A web server is an application or a computer that sends web pages over the internetusing the http protocol.

4) A protocol is a set of rules that governs the communication between the computers on a network- True

• Protocol helps to regulate access method, speed of data transfer etc.

5) <input> is a paired tag.- False

• <input> is a empty tag i.e it does not require a closing tag.

6) The string function used in Javascript to return true or false based on whether value is a number or not is parseInt().- False

• The string function used in Javascript to return true or false based on whether value is a number or not is isNan()

7) Phishing is presenting someone else's work or idea as your own.- True

• Phishing is presenting someone else's work or idea as your own without consent.

8) Internet safety is the safe and responsible use of information and communication technology.- False

• Cyber safety is the safe and responsible use of information and communication technology.

9) Ethics is the discipline concerned with what is morally right or wrong and doing the right.- True

10) <Img> is used to insert an image in HTML.​- True

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