Suppose that a chart of coloured bars are used to show the number of kilocalories used per person per day in different societies through the course of history.What type of model is this?
A)a mental model
B)a graphic model
C)a conceptual model
D)a mathematical model

Question

Quizplus · Accepted Answer

A graphic model is a visual representation of data or information. In this case, the chart of coloured bars is a graphic model showing the number of kilocalories used per person per day in different societies through history. A mental model is a person's internal understanding or representation of something, a conceptual model is an abstract representation of a system or process, and a mathematical model involves using mathematical equations to represent relationships between variables. None of these models accurately describes the chart of coloured bars.

Suppose That a Chart of Coloured Bars Are Used to Show