A good model should: Instructions: You may select more than one answer. Click the box with a check mark for correct answers and click to empty the box for the wrong answers. check all that apply be right most of the time. state its assumptions clearly. predict cause and effect. describe the world accurately. unanswered add to the body of knowledge. unanswered be accepted by most professionals.

1. describe the world accurately

2. predict cause and effect

3. state its assumptions clearly

Explanation:

A good model can be defined as a physical representation of something that is morally good, ideal and perfect.

A good model should;

I. Describe the world accurately: it should be all encompassing in its description of the world at large.

II. Predict cause and effect: it should state why there is a reaction to an action.

III. State its assumptions clearly: it should be concise.

answeri believe this is (true );

answer///supply is elastic, and demand is inelastic;