Question: (10 points) Problem 2.8.1 Let A = {1,2} and B = {x, y}. There are exactly sixteen different possible relations from A to B.

(10 points) Problem 2.8.1 Let A = {1,2} and B = {x,

(10 points) Problem 2.8.1 Let A = {1,2} and B = {x, y}. There are exactly sixteen different possible relations from A to B. List them. How many are total? How many are well-defined? How many are functions? How many are neither well-defined nor total?

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