Gourmet Pretzels bakes soft pretzels in an outdated oven It currently bakes $720$ pretzels in the old oven each $10-$ hour shift with two employees $.$ The company has recently acquired a new oven that allows them to now produce $800$ pretzels each $8-$ hour shift with two employees $.$ Did the productivity $($ output per labor hour$)$ increase or decrease when you analyze new oven output vs old oven output? Multiple Choice Increased $67\%$ Decreased $40\%$ Increased $24\%$ Increased $40\%$