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           | DescriptionSupply-demand-P.png | 
           
             Afrikaans: Die vraag en aanbod model beskryf hoe pryse varieer as gevolg van die balans tussen produk beskikbaarheid en die vraag daarna. Die grafiek beeld 'n toename in vraag vanaf D1 tot D2 met die gevolglike toename in prys en hoeveelheid benodig om 'n nuwe ewewigspunt op die aanbodkurwe (S) te bereik. 
            English: This supply and demand model shows how prices vary because of a balance between the availability of a product and the demand for it. The graph shows an increase in demand from D1 to D2 with the resulting increase in price and the amount needed to reach a new balance point on the supply curve (S). 
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           | Date | 
           2004-07-22 (first version); 2004-12-15 (last version) | 
          
          
           | Source | 
           Originally from  en.wikipedia; description page is/was  here. | 
          
          
           | Author | 
            CSTAR. Original uploader was  CSTAR at  en.wikipedia Later versions were uploaded by  Guanaco,  Everlong at  en.wikipedia. | 
          
          
           Permission ( Reusing this file) | 
           
             Released under the  GNU Free Documentation License. 
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        Licensing information 
        
         
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          Permission is granted to copy, distribute and/or modify this document under the terms of the  GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.  Subject to  disclaimers.www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue 
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