If U = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11}, A = {2, 4, 7}, B = {3, 5, 7, – McqOptions

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1.	If U = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11}, A = {2, 4, 7}, B = {3, 5, 7, 9, 11} and C = {7, 8, 9, 10, 11}.compute: (A U) (B C)
A.	{7}
B.	{9}
C.	{6}
D.	{5}
Answer» B. {9}

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