In a banyan switch, for 8 inputs and 8 outputs, we have _____ microswitches at each stage.

In a banyan switch, for 8 inputs and 8 outputs, we have _____ microswi

1.	In a banyan switch, for 8 inputs and 8 outputs, we have _____ microswitches at each stage.
A.	8
B.	4
C.	3
D.	2
Answer» C. 3