Hi, can you help me please

a) + 11 UCL = 9.71 UCL =4.48 Standard Deviation of Data O HNWACO Mean of Data Avg = 7.16 Avg = 2.61 LCL = 0.74 LCL =4.62 2 4 6 8 10 12 14 16 18 20 2 4 6 8 10 12 14 16 18 20 Group Group Choose the correct answer below. O A. Since the X-bar chart is out of control, there is a problem. O B. Since both charts are out of control, there is a problem. O C. Since the S-chart is out of control, there is a problem. O D. Since both charts are in control, there are no problems