Question 46 12 / 12 pts In the following situations, Alex is a party to a contract. Based on the description of the event, select which type of discharge of the contract's obligations occurs. Alex enters into a contract DISCHARGE BY OPERATIO to sell a painting which was once owned by a German Jew but which was seized by the Nazi government during World War II. Two days later, before the painting is to be shipped, a new law is passed that requires that paintings seized by the Nazis be returned. Alex contracts to sell a DISCHARGE BY PERFORM painting to Fine Art Paintings for $10,000