The bystander affect or bystander apathy, is a social psychological theory that states that individuals are less likely to offer help to a victim when there are other people present
The answer you are looking for is a fixation.
What is the relationship between quantity supplied and price?
In general: Supply refers to a schedule of quantities that will be sold per unit of time at various prices. It refers to the entire supply curve. Quantity supplied refers to a specific amount that will be supplied per unit of time at a specific price. It refers to a point on a supply curve.
So D is the answer: They are related through demand.
