answer this question

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 1000 returned questionnaires from the 1.200 meals each day. The results are as follows: NUMBER OF SAMPLE UNSATISFACTORY MEALS SIZE December 1 1.000 December 2 2. eee December 3 1, December 1,600 December 5 1.00 December 1.000 December 7 1,600 December 1,000 December 1.000 December 10 1.000 10.ee 40 48 52 59 52 46 SS 36 45 46 430 2. Determine the jj Sp UCL and A.CI, based on the questionnaire results, using a comfidence interval of 955 percent, vanilch is two. standard deviations. (Round your answers to 4 decimal places.) 00480 no BD UCI ILOL b. What comments can you make about the process? The process is in statistical control The process is out of statistical control