In the following code, what must have been true if "D" gets printed. if x > y: print("A") else: if y > z: if z > w: print("B") else: if z > w: print("C") else : print("D") x > y and y <= z and z <= w x <= y and y <= z and Z <= w x <= y and y <= z and z> w x <= y and v> 7 and 7 <= w

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