The Friendly Sausage Factory (FSF hot dog. The factory operates 290 days a year a. Find the optimal run size. (Do not round intermediate calculations. Round your answer to the nearest whole number) Optimal run size b. Find the number of runs per year. (Round your answer to the nearest whole number.) Number of runs c. Find the length (in days) of a run. (Round your answer to the nearest whole number) Run length (in days) ) can produce hot dogs at a rate of 4,000 per day. FSF supplies hot dogs to local restaurar are the equipment for producing hot dogs is $60. Annual holding costs are 40 cents per