The terms Internet and World Wide Web are often used interchangeably in everyday speech; it is common to speak it as " going on the Internet " when using a web browser to view web pages. However, the World Wide Web is only one of a large number of Internet services.
Answer:
Explanation:
The dual of a function means replace AND with OR and replace OR with AND.
XOR gate of A , B is
So, Dual of A XOR B is ( replace AND with OR and OR with AND)
Complement of A XOR B is 
(In finding compliment AND becomes OR and OR becomes AND ).
By inter changing the above product of terms
Complement of 
So, Dual of A XOR B = Complement of A XOR B.
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Answer:
Information And Communication Technology
