What are the outputs of a 7485 four-bit magnitude comparator when the inputs are A = 1001 and B = 1010?

• A < B is 1 A = B is 0 A > B is 1
• A < B is 0 A = B is 1 A > B is 0
• A < B is 0 A = B is 0 A > B is 1
• A < B is 1 A = B is 0 A > B is 0