The ________ predicts that the optimal location of a service is directly related to the number of people in the area and inversely related to the distance people must travel to access it.
A) gravity model
B) central place theory
C) rank-size rule
D) threshold rule
E) range predictor

Question

Quizplus · Accepted Answer

The statement refers to the gravity model, which is a spatial interaction model that explains the flow of people, goods, or information between places based on their size and distance between them. It suggests that larger cities or places have a greater influence on smaller ones, and that the distance decay effect reduces the likelihood of interaction as distance increases. Therefore, the optimal location of a service depends on the population size and the proximity of the potential clients.

The ________ Predicts That the Optimal Location of a Service