I need a professional answer for Upper Control Limit (UCL) and lower control limit (LCL)

Homework: Portfolio 2 Part 2 (chapter 6 & supplement 6) Question 13, Problem 6s.19 Part 1 of 3 HW Score: 65.49%, 32.74 of 50 points O Points: 0 of 2 Save Houston North Hospital is trying to improve its image by providing a positive experience for its patients and their relatives. Part of the "image" program involves providing tasty, inviting patient meals that are also healthful. A questionnaire accompanies each meal served, asking the patient, among other things, whether he or she is satisfied or unsatisfied with the meal. A 50-patient sample of the survey results over the past 7 days yielded the following data: Sample Size 50 50 IT Day 1 2 3 4 5 6 7 No. of Unsatisfied Patients 22 24 8 13 12 28 17 50 50 50 50 50 The control limits to include 99.73% of the random variation in meal satisfaction are: UCLP (enter your response as a number between 0 and 1, rounded to three decimal places)