<prompt> Translate the following text to EnglishKwa hivyo, ongezeko la 17 la uwezekano wa ununuzi huleta kupunguzwa kwa asilimia 0.16 17 2.7 katika mahitaji ya jumla.  <response>: Therefore, 17 increase in purchase probability brings about a 0.1617 2.7 percent reduction in aggregate demand. 