Question

The gravity model predicts that the optimal location of a service is

A. directly related to the number of people and services in the area and inversely related to the lengths of highways and railways that access it.
B. directly related to the number of people in the area and inversely related to the distance people must travel to access it.
C. directly related to the median of people in the area and inversely related to the meridian of people who travel to access it.
D. directly related to the range in the area and inversely related to the hinterland.
E. directly related to the distance people must travel and inversely related to the number of people in the area.

Answer 1

A. Directly related to the number of people in the area and inversely related to the distance people must travel to access it

Step-by-step explanation:

When people seek certain type o products/services, the price and quality of the product are not the only factors for consideration. How easy they could obtain those products/services are also a major factor in the decision making.

The gravity model suggested that eventually costumers will drawn to specific location to seek their products/service that they deemed as an optimal location.