Table 5.

Mrs. X's evaluation for the alternative houses.

U	Beautiful	Cheap	In the green surroundings
h 1	{0.8}	{0.8}	{0.9}
h 2	{0.5}	{0.7}	{0.8,0.7}
h 3	{0.7}	{0.4}	{0.3}
h 4	{0.7}	{0.9}	{0.5}