Operations ManagementHomeworkProblem 1:You are the newly appointed assistant administrator at a local hospital and your first project is to investigate the quality of the patient meals put out by the food-service department. You conducted a 10-day survey by submitting a simple questionnaire to the 400 patients with each meal, asking that they simply check off that the meal was either satisfactory or unsatisfactory. For simplicity in this problem, assume that the response was 1,000 returned questionnaire from the 1,200 meals each day. The results are as follows:NUMBER OF UNSATISFACTORY MEALSSAMPLE SIZEDecember 1741,000December 2421,000December 3641,000December 4801,000December 5401,000December 6501,000December 7651,000December 8701,000December 9401,000December 10751,00060010,000Construct a p chart based on the questionnaire results, using two standard deviations.What comments can you make about the results of the survey?Problem 2:Resistors for electronic circuits are manufactured on a high-speed automated machine. The machine is set up to produce a large run of resistors of 1,000 ohms each.To set up the machine and to create a control chart to be used throughout the run, 15 samples were taken with four resistors in each sample. The sample information with mean and range is listed as follows:Sample1234meanrange11010991985986993.002529959961009994998.501539901003101510081004.002541015102010099981010.502251013101910059931007.5026699410019941005998.501179899929821020995.753881001986996996994.751591006989100510071001.75181099210071006979996.0028119961006997989997.001712101999699110111004.2528139819919891003991.002214999993988984991.0015151013100210059921003.0021Develop an chart and an R chart and plot the values. From the charts, what comments can you make about the process?Operations ManagementHomeworkProblem 1:You are the newly appointed assistant administrator at a local hospital and your first project is to investigate the quality of the patient meals put out by the food-service department. You conducted a 10-day survey by submitting a simple questionnaire to the 400 patients with each meal, asking that they simply check off that the meal was either satisfactory or unsatisfactory. For simplicity in this problem, assume that the response was 1,000 returned questionnaire from the 1,200 meals each day. The results are as follows:NUMBER OF UNSATISFACTORY MEALSSAMPLE SIZEDecember 1741,000December 2421,000December 3641,000December 4801,000December 5401,000December 6501,000December 7651,000December 8701,000December 9401,000December 10751,00060010,000Problem 2:Resistors for electronic circuits are manufactured on a high-speed automated machine. The machine is set up to produce a large run of resistors of 1,000 ohms each.To set up the machine and to create a control chart to be used throughout the run, 15 samples were taken with four resistors in each sample. The sample information with mean and range is listed as follows:Sample1234meanrange11010991985986993.002529959961009994998.501539901003101510081004.002541015102010099981010.502251013101910059931007.5026699410019941005998.501179899929821020995.753881001986996996994.751591006989100510071001.75181099210071006979996.0028119961006997989997.001712101999699110111004.2528139819919891003991.002214999993988984991.0015151013100210059921003.0021Develop an chart and an R chart and plot the values. From the charts, what comments can you make about the process?