Question

explain the given result whem the price of certain commodiy changes on 4$to5$ and quantity demad is constant at 50 unit and the other hand price changes from dollar 9$to10$ and quantity decrese from 120 to 110 unit similarly half a change in particular comdity rang a 50% change in commodity some product have a specific nature in a way that price don't effect demand and at all​

Answer 1

Answer:

sorry I don't know doy you know