Krypton Ltd.'s budgeted information relating to the manufacture of two of its products is presented below: # of times driver used Cost Product A Driver Activity Product B Setup $61111 # of batches Engineering $121374 of engineering 6134 9761 hours Machine 579587 # of machine hours 7000 12000 Maintenance Direct labour cost $11/hour Direct materials $348243 $128626 5529565 $95449 What would be the pre-determined overhead rate under a traditional costing model, with overhead allocated based on direct labour hours?! Select one: a. 53.28 O b. $1.17 c.50.30 d. 516.49