Answer:
The quality of your relationships
Step-by-step explanation:
Since:
-How much housing costs
-The cost of health care
-Insurance rates you pay
all contribute to the cost of living in the area (since the more you get paid, the more the cost of living is in that area. same with less.)
therefore the quality of relationships does not affect the bottom line: how much is the cost of living. since they are no where near connected.
hope this helps:)