Rumus elastisitas busur

                -∂Q (P1 + P2/2         -∂Q (P1 + P2)

      Ep =    ----------------         = ------------

                ∂P (Q1 + Q2/2          ∂P (Q1 +Q2)

Di mana: ∂Q = Q1 – Q2

                  ∂P = P1 – P2

ATAU

  

                  Q1 – Q2

                ------------

                 (Q1 + Q2)/2

    Ep =        ------------

                     P1 – P2

                -------------

                (P1 + P2)/2

Posted in: Ekonomi