Lake Charies Seaflood makes 600 wooden packing baxes for fresh sealood per day, working in two to-hour shitss. Due to increased demand, plant managers have decided to operate threo \&-hour shitts per day instead. The plant is now able to produce 750 boxes per day. a) Before the change in work fules, the company's productivity per day = boxeshour (round your response to two decimal places). Atter the change, the new preductivity level per day = boxeshoue (round your response to two docimal placest). b) Based on the changes made, the percent increase in productivity = K (enter your response as a percontage rounded to Awo docimal places). c) If production is increased to 800 boxes per day (with the thee 8-hour shifts), the new productivity = boxeshour (mound your response fo Awo clocimal places)