Movie to another rition with SO4 Question 23 pointer The Dulac Box plant produces wooden packing boxes to be used in the local seafood industry. Current operations allow the company to make 300 hores per day, in two B-botar shift (250 bones per shin) The company has introduced some moderate changes in equipment and conducted appropriate job training, so that production levels have time to 300 boxes per shift Labor costs average 510 per hour for each of the Stall-time workers on cach shift Capital costs were previously $3.000 per day, and tole 10 $3,200 per day with the equipment modification Energy costs were unchanged by the modification $400 per day. How much has the productivity increase or decrease 23 24