Which Boolean operation on two variables can be represented by a single perception layer?
A. X1 AND X2
B. X1 OR X2
C. X1 NOR X2
D. X1 XOR X2
Choose the most appropriate answer from the options given below:
1
A and B Only
2
B and C Only
3
A, B and C Only
4
A, B, C and D Only