Answer
U = {Acura RSX, Toyota Camry, Mitsubishi Lancer,Dodge Ram, Chevrolet Impala }
Work Step by Step
A = {Acura RSX, Toyota Camry, Mitsubishi Lancer}
B = {Dodge Ram, Chevrolet Impala}
The Universal U contain all the elements of A and B =
{Acura RSX, Toyota Camry, Mitsubishi Lancer,Dodge Ram, Chevrolet Impala }