question_answer

Match the following:

S. NO	A	S. NO	B
1.	Public Switched Telephone	a.	Use for commands
2.	Router	b.	Is an example of MAN
3.	Workstation	c.	Is an example of WAN
4.	Satellites	d.	Decides the best path for data transmission.
		e.	Communication channel

A)  1\[\to \]c, 2\[\to \]d, 3\[\to \]b, 4\[\to \]a           

B)  1\[\to \]d, 2\[\to \]c, 3\[\to \]e, 4\[\to \]b

C)  1\[\to \]a, 2\[\to \]c, 3\[\to \]d, 4\[\to \]e           

D)  1\[\to \]c, 2\[\to \]d, 3\[\to \]a, 4\[\to \]e

E)  None of these