Production time (hours) cutting and packaging and model regular model catcher's model sewing finishing shipping profit/glove 1/2 3/2 assuming that the company is interested in maximizing the total profit contribution, answer the following: 1/8 $5 1/2 1/2 (a) what is the linear programming model for this problem? if required, round your answers to 3 decimal places or enter your answers as a fraction let r-number of units of regular model c number of units of catcher's model max r + c' -select your answer- cselect your answer - cselect your answer- cutting and sewing finishing packing and shipping r + r + r, c select your answer 0 (b) develop a spreadsheet model and find the optimal solution using solver. how many gloves of each model should kelson manufacture? regular model - units catcher's model- units