Page 63 - JOSUE ALEXIS CHAVEZ VELAZQUEZ
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observaciones          costo total de mantenimiento  horas de reparacion  xy    x2
                                           1 $                                          6,350.00  1500 $               9,525,000.00  2250000
                                           2 $                                          7,625.00  2500 $             19,062,500.00  6250000
                                           3 $                                          7,275.00  2250 $             16,368,750.00  5062500
                                           4 $                                        10,350.00  3500 $             36,225,000.00  12250000
                                           5 $                                          9,375.00  3000 $             28,125,000.00  9000000
                                           6 $                                          9,200.00  3100 $             28,520,000.00  9610000
                                           7 $                                          8,950.00  3300 $             29,535,000.00  10890000
                                           8 $                                          7,125.00  2000 $             14,250,000.00  4000000
                                           9 $                                          6,750.00  1700 $             11,475,000.00  2890000
                                          10 $                                          7,500.00  2100 $             15,750,000.00  4410000
                                          11 $                                          8,900.00  2750 $             24,475,000.00  7562500
                                          12 $                                          9,400.00  2900 $             27,260,000.00  8410000
                                             $                                        98,800.00  30600 $          260,571,250.00  82585000

            b         $                          103,575,000.00  $                                                  1.89
                                     54660000




            a         $                  185,917,750,000.00  $                                          3,401.35


                      $                                       8,517.57
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