Answer:
Bavarian Chocolate Company
Blending Department
1. Cost of Production Report:
Cost of production:                   Materials     Conversion     Total
Beginning WIP                            $37,950        $8,418          $46,368
Direct materials, 26,000 units  429,000      149,040          578,040
Total cost or production         $466,950    $157,458        $624,408
(See the workings of this report below.)
2. Change in direct materials cost per equivalent unit
                                  Increase or Decrease
                                Materials     Conversion
September             $16.50          $6.005
October                   $16.51           $5.99
Amount                   $0.01           $0.015
                                Increase        Decrease
Explanation:
a) Data and Calculations:
partial work in process account of the Blending Department at October 31, 2014:
Date  Item                                                Debit       Credit       Balance
Oct.1 Bal., 2,300 units, 3/5 completed 46,368
31 Direct materials, 26,000 units       429,000                       475,368
31 Direct labor                                      100,560                       575,928
31 Factory overhead                              48,480                       624,408
31 Goods transferred, 25,700 units                     578,378       46,030                          
31 Bal., 2,600 units, 1/5 completed                                           46,030
Ending units in process:
Beginning units in process        2,300
Direct materials                        26,000
Units available for production 28,300
Units transferred out               25,700
Ending units in process             2,600
Equivalent units of production:               Materials  Conversion
Units started and completed = 25,700   25,700      25,700
Ending WIP                                  2,600     2,600           520 (1/5 * 2,600)
Equivalent units produced                      28,300      26,220
Cost per unit of direct materials = $429,000/26,000 = $16.50
Cost of production:                   Materials     Conversion     Total
Beginning WIP                            $37,950        $8,418          $46,368
Direct materials, 26,000 units  429,000      149,040          578,040
Total cost or production         $466,950    $157,458        $624,408
Cost per equivalent unit:      Materials     Conversion
Total cost or production         $466,950    $157,458
Equivalent units produced          28,300       26,220
Cost per equivalent unit           $16.50          $6.005
Assignment of cost to units completed and ending WIP:
                                                     Materials     Conversion      Total
Units transferred out (25,700)   $424,050     $154,328    $578,378
Ending WIP (2,600/520)                 42,900            3,130        46,030
Total                                            $466,950     $157,458    $624,408
2. Assuming that the October 1 work in process inventory includes direct materials of $38,295, determine the increase or decrease in the cost per equivalent unit for direct materials and conversion between September and October.
Cost of production:                   Materials     Conversion     Total
Beginning WIP                            $38,295        $8,073         $46,368
Direct materials, 26,000 units  429,000       149,040         578,040
Total cost or production         $467,295       $157,113        $624,408
Cost per equivalent unit:      Materials     Conversion
Total cost or production         $467,295      $157,113
Equivalent units produced         28,300       26,220
Cost per equivalent unit           $16.51           $5.99
Assignment of cost to units completed and ending WIP:
                                                     Materials     Conversion      Total
Units transferred out (25,700)   $424,307     $153,943    $578,250
Ending WIP (2,600/520)                 42,926            3,115         46,041
Total                                            $467,233     $157,058    $624,291