Page 57 - PORTAFOLIO DE EVICDENCIA
P. 57

XY               X^2
                9525000                2250000   5.0625E+12
               19062500                6250000
               16368750                5062500
               36225000               12250000
               28125000                9000000
               28520000                9610000
               29535000               10890000
               14250000                4000000
               11475000                2890000
               15750000                4410000
               24475000                7562500
               27260000                8410000
              260571250               82585000


            $             1.89


                         3,401
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