Tennis balls made by Big Fuzz are pressurized with nitrogen gas. The internal pressure for a...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Tennis balls made by Big Fuzz are pressurized with nitrogen gas. The internal pressure for a tennis ball is measured in psi (pounds per square inch) to the nearest 0.01. Measuring the pressure to this accuracy is very expensive and is done with only one randomly selected ball per day. Data from the last 120 days has been provided for you. Use the first 30 observations as the base period and draw an X chart with the data. a) b) c) What is the average among the observations during the Phase 1 base period? What is the average among the moving ranges during the Phase 1 base period? What is the value of the LCL & UCL on the X chart? d) (MCQ) Which of the following statements best describes the X chart? 1) No alarms during Phase or Phase 2. The process appears to be in control. 2) No alarms during Phase 1, but there are alarm(s) during Phase 2. We have evidence the process is now out of control. 3) Alarm(s) during Phase 1, so the chart is invalid. e) What assumptions about the data are you required to make? Select ALL correct answers. 1) The data is Binomial. 2) The data is normally distributed. 3) The data is Poisson. 4) The process was in control during Phase 1. Sample Sample Hour Mean Variance 1 57.96 0.721 2 58.07 0.857 3 58.41 1.108 4 57.96 1.909 5 58.16 0.873 6 57.64 2.271 7 57.85 1.019 = 8 58.19 0.797 9 57.99 0.394 10 57.88 0.438 11 57.89 0.391 12 57.53 1.368 13 57.61 1.363 14 58.43 0.731 15 58.40 1.729 16 57.94 0.355 0.862 17 58.07 18 57.58 0.473 19 58.07 1.681 20 57.73 1.679 21 57.68 0.824 22 58.30 0.383 23 57.48 24 58.96 25 58.20 2.462 0.565 1.746 26 58.00 0.710 27 58.44 1.271 28 58.38 0.905 29 58.91 1.373 30 57.56 2.167 31 57.80 1.419 32 58.23 1.643 1.230 1.291 35 58.84 0.173 36 57.36 0.498 33 58.37 34 58.19 37 58.33 2.158 38 58.02 0.872 39 57.35 2.249 0.411 40 57.37 41 57.74 0.958 45 42 58.21 1.603 43 58.75 1.914 44 57.47 1.075 58.41 1.919 46 57.74 0.931 47 58.42 1.318 58.21 0.564 58.38 0.824 48 49 50 58.73 1.290 51 58.12 0.967 52 58.43 0.251 53 57.89 0.894 54 58.04 1.735 55 58.47 0.837 56 58.47 0.548 57 57.52 0.578 58 57.67 0.952 59 58.04 1.688 60 57.69 0.364 61 58.80 0.919 62 58.18 0.227 63 58.21 0.570 64 58.38 0.930 65 57.81 0.289 66 57.59 1.021 67 58.20 1.337 68 58.23 0.951 69 57.74 1.985 70 57.44 0.484 1.299 72 57.71 1.229 73 58.56 2.468 71 57.74 74 57.61 1.584 75 58.14 2.218 76 57.81 0.891 77 57.16 0.300 78 58.52 1.064 79 57.54 0.927 80 58.84 0.465 81 58.15 0.279 82 58.05 1.117 83 58.17 0.901 84 57.62 1.577 85 58.61 0.703 86 57.88 0.965 2.623 88 62.68 2.702 87 58.23 89 62.86 90 57.68 0.807 1.683 91 58.15 1.305 92 57.39 0.211 93 57.70 0.941 94 52.93 1.031 95 52.70 1.106 96 55.51 0.465 97 54.82 0.279 57.89 0.733 57.71 0.420 100 58.14 1.981 98 99 tennis ball weights (grams) x2 x1 x3 x4 x5 58.73 56.94 57.52 59.46 58.92 59.15 58.51 60.22 56.61 58.26 57.20 58.27 58.14 58.09 56.43 58.64 57.73 57.37 57.26 57.37 58.85 57.73 59.00 57.71 58.65 56.47 57.71 58.16 57.65 56.74 58.26 59.94 58.24 55.02 58.24 59.06 59.52 56.72 59.00 57.39 58.84 58.14 57.54 58.28 58.43 57.82 56.95 57.74 57.94 58.69 57.31 57.05 57.74 56.48 55.66 57.92 59.56 58.62 58.55 58.14 57.68 57.85 56.75 58.27 60.01 60.15 57.98 57.31 58.11 58.55 57.27 x6 57.84 56.99 58.35 58.30 58.62 55.42 58.49 58.13 58.05 56.79 57.16 57.54 58.47 59.15 59.57 59.49 57.48 57.34 59.52 58.83 56.96 57.38 58.07 56.40 58.42 58.03 56.33 57.63 59.49 58.81 57.49 59.55 57.91 58.49 57.39 58.76 57.56 58.91 57.51 57.35 57.85 59.54 56.69 58.50 57.77 57.35 57.32 57.81 56.31 58.05 57.11 58.15 56.37 60.27 57.64 57.79 58.20 58.94 56.24 57.32 58.46 59.12 55.85 57.80 58.95 56.32 57.83 58.44 57.69 56.75 57.83 58.45 56.50 57.25 58.32 58.48 59.49 57.77 57.73 54.99 58.60 59.90 57.11 58.04 59.20 58.53 57.66 59.23 58.62 59.85 59.65 56.76 58.03 57.14 59.56 60.39 57.43 58.10 58.24 57.22 57.38 59.42 57.67 58.06 58.61 60.44 58.71 57.29 58.76 58.17 57.47 57.07 58.13 58.82 59.59 60.02 55.26 58.40 59.16 56.49 58.32 58.67 60.35 58.05 59.38 59.36 58.09 57.15 56.53 58.61 59.64 57.66 57.30 58.70 58.73 56.85 56.22 56.62 57.59 59.43 58.06 59.62 58.72 57.67 59.70 58.10 57.01 59.80 58.60 57.69 59.85 57.53 57.73 57.88 55.98 59.41 58.19 58.24 56.22 59.63 57.89 58.55 58.97 58.18 58.95 59.29 58.60 59.32 57.32 58.22 57.29 56.54 58.10 57.64 56.39 57.31 58.34 57.82 60.20 60.54 57.25 56.61 58.64 58.35 58.41 56.83 59.09 57.85 56.35 57.84 56.41 56.31 60.36 56.97 58.09 56.26 57.49 57.52 58.06 56.08 57.64 57.54 57.72 59.44 57.94 58.89 59.62 56.79 58.62 58.75 58.70 56.39 59.95 58.01 58.85 60.02 59.80 56.68 56.86 56.66 58.00 57.81 58.75 56.33 58.15 58.88 60.19 57.47 56.19 58.13 57.28 57.75 60.02 57.54 59.31 57.88 60.41 58.07 57.16 59.60 58.50 58.85 57.14 58.13 57.31 57.51 60.06 58.03 57.87 57.24 58.45 58.54 57.73 59.12 55.27 58.47 58.67 57.48 58.66 60.20 56.03 59.24 58.47 57.60 58.66 58.45 58.48 58.72 58.69 58.01 58.39 58.59 59.32 57.48 57.80 59.32 59.18 56.77 59.13 57.64 58.15 56.79 58.06 59.16 58.34 58.52 58.31 58.01 57.68 58.46 60.14 58.53 56.91 59.34 56.49 58.79 58.40 58.64 57.81 58.79 56.93 58.48 57.68 57.74 59.06 58.41 59.36 57.68 58.42 58.98 57.99 57.85 58.10 58.38 59.32 58.31 57.53 57.55 59.15 59.05 57.86 57.40 56.67 57.78 56.76 57.26 58.90 56.10 58.64 58.45 57.79 57.00 57.08 58.61 59.18 59.52 57.28 57.44 57.57 57.11 57.32 57.28 57.41 58.61 59.79 59.35 59.78 57.06 57.73 58.41 58.25 57.46 58.69 57.17 57.90 58.73 57.99 57.95 58.66 57.08 57.53 57.33 59.25 58.34 57.30 56.49 58.15 56.84 59.01 57.86 58.47 56.98 59.64 56.47 58.99 59.45 57.54 57.53 58.91 59.41 57.37 57.42 56.66 58.82 59.14 55.49 57.79 59.19 57.07 57.27 57.55 57.58 58.21 58.06 56.08 57.30 58.67 57.98 57.57 58.72 58.74 56.78 55.75 58.02 57.76 57.66 56.45 59.69 56.41 57.98 58.23 59.63 57.54 58.53 55.96 59.17 60.88 55.56 57.85 57.86 57.56 59.83 57.44 57.14 59.90 55.87 56.90 58.99 59.73 57.86 57.70 59.36 57.23 57.42 58.66 57.54 56.34 57.85 57.63 59.38 59.24 59.00 59.10 56.17 58.34 57.16 57.03 57.16 57.79 58.74 59.52 58.88 58.18 57.78 59.16 59.65 57.57 58.58 58.02 59.14 57.90 57.90 57.97 59.13 55.94 58.41 57.87 57.66 58.77 58.55 59.67 58.05 56.98 58.16 59.13 57.88 57.32 59.02 57.39 57.62 57.43 55.12 58.27 58.48 57.80 57.78 57.94 58.87 59.93 59.39 58.53 58.00 57.02 56.93 59.72 57.33 57.66 58.51 59.34 58.53 61.11 57.68 57.80 56.82 56.32 61.87 62.19 62.30 63.97 60.59 62.17 65.66 62.44 62.51 61.96 64.72 62.61 63.22 62.57 57.23 58.65 59.05 58.74 56.93 55.36 57.77 57.28 59.48 57.13 59.70 57.74 56.99 58.74 57.12 57.40 56.64 58.06 57.35 57.81 57.36 57.98 58.74 57.82 56.53 58.55 56.20 58.06 52.03 52.87 53.09 52.58 51.75 54.85 53.31 53.81 52.68 53.72 52.87 52.98 52.09 50.73 55.41 56.19 55.55 54.85 54.45 55.83 56.32 54.24 55.25 54.69 55.81 54.57 54.57 54.64 57.45 57.71 57.70 57.58 58.39 59.53 56.84 57.95 58.08 57.13 57.26 56.77 58.32 58.44 59.29 57.22 58.10 56.67 57.13 56.67 56.95 56.55 57.67 58.86 58.94 58.11 58.68 56.24 57.72 56.70 60.24 x7 57.59 57.86 58.58 58.27 58.12 58.36 56.88 58.22 56.36 57.17 57.85 56.10 59.31 56.49 57.57 58.23 57.77 58.37 60.26 58.99 58.63 58.74 56.53 Tennis balls made by Big Fuzz are pressurized with nitrogen gas. The internal pressure for a tennis ball is measured in psi (pounds per square inch) to the nearest 0.01. Measuring the pressure to this accuracy is very expensive and is done with only one randomly selected ball per day. Data from the last 120 days has been provided for you. Use the first 30 observations as the base period and draw an X chart with the data. a) b) c) What is the average among the observations during the Phase 1 base period? What is the average among the moving ranges during the Phase 1 base period? What is the value of the LCL & UCL on the X chart? d) (MCQ) Which of the following statements best describes the X chart? 1) No alarms during Phase or Phase 2. The process appears to be in control. 2) No alarms during Phase 1, but there are alarm(s) during Phase 2. We have evidence the process is now out of control. 3) Alarm(s) during Phase 1, so the chart is invalid. e) What assumptions about the data are you required to make? Select ALL correct answers. 1) The data is Binomial. 2) The data is normally distributed. 3) The data is Poisson. 4) The process was in control during Phase 1. Tennis balls made by Big Fuzz are pressurized with nitrogen gas. The internal pressure for a tennis ball is measured in psi (pounds per square inch) to the nearest 0.01. Measuring the pressure to this accuracy is very expensive and is done with only one randomly selected ball per day. Data from the last 120 days has been provided for you. Use the first 30 observations as the base period and draw an X chart with the data. a) b) c) What is the average among the observations during the Phase 1 base period? What is the average among the moving ranges during the Phase 1 base period? What is the value of the LCL & UCL on the X chart? d) (MCQ) Which of the following statements best describes the X chart? 1) No alarms during Phase or Phase 2. The process appears to be in control. 2) No alarms during Phase 1, but there are alarm(s) during Phase 2. We have evidence the process is now out of control. 3) Alarm(s) during Phase 1, so the chart is invalid. e) What assumptions about the data are you required to make? Select ALL correct answers. 1) The data is Binomial. 2) The data is normally distributed. 3) The data is Poisson. 4) The process was in control during Phase 1. Sample Sample Hour Mean Variance 1 57.96 0.721 2 58.07 0.857 3 58.41 1.108 4 57.96 1.909 5 58.16 0.873 6 57.64 2.271 7 57.85 1.019 = 8 58.19 0.797 9 57.99 0.394 10 57.88 0.438 11 57.89 0.391 12 57.53 1.368 13 57.61 1.363 14 58.43 0.731 15 58.40 1.729 16 57.94 0.355 0.862 17 58.07 18 57.58 0.473 19 58.07 1.681 20 57.73 1.679 21 57.68 0.824 22 58.30 0.383 23 57.48 24 58.96 25 58.20 2.462 0.565 1.746 26 58.00 0.710 27 58.44 1.271 28 58.38 0.905 29 58.91 1.373 30 57.56 2.167 31 57.80 1.419 32 58.23 1.643 1.230 1.291 35 58.84 0.173 36 57.36 0.498 33 58.37 34 58.19 37 58.33 2.158 38 58.02 0.872 39 57.35 2.249 0.411 40 57.37 41 57.74 0.958 45 42 58.21 1.603 43 58.75 1.914 44 57.47 1.075 58.41 1.919 46 57.74 0.931 47 58.42 1.318 58.21 0.564 58.38 0.824 48 49 50 58.73 1.290 51 58.12 0.967 52 58.43 0.251 53 57.89 0.894 54 58.04 1.735 55 58.47 0.837 56 58.47 0.548 57 57.52 0.578 58 57.67 0.952 59 58.04 1.688 60 57.69 0.364 61 58.80 0.919 62 58.18 0.227 63 58.21 0.570 64 58.38 0.930 65 57.81 0.289 66 57.59 1.021 67 58.20 1.337 68 58.23 0.951 69 57.74 1.985 70 57.44 0.484 1.299 72 57.71 1.229 73 58.56 2.468 71 57.74 74 57.61 1.584 75 58.14 2.218 76 57.81 0.891 77 57.16 0.300 78 58.52 1.064 79 57.54 0.927 80 58.84 0.465 81 58.15 0.279 82 58.05 1.117 83 58.17 0.901 84 57.62 1.577 85 58.61 0.703 86 57.88 0.965 2.623 88 62.68 2.702 87 58.23 89 62.86 90 57.68 0.807 1.683 91 58.15 1.305 92 57.39 0.211 93 57.70 0.941 94 52.93 1.031 95 52.70 1.106 96 55.51 0.465 97 54.82 0.279 57.89 0.733 57.71 0.420 100 58.14 1.981 98 99 tennis ball weights (grams) x2 x1 x3 x4 x5 58.73 56.94 57.52 59.46 58.92 59.15 58.51 60.22 56.61 58.26 57.20 58.27 58.14 58.09 56.43 58.64 57.73 57.37 57.26 57.37 58.85 57.73 59.00 57.71 58.65 56.47 57.71 58.16 57.65 56.74 58.26 59.94 58.24 55.02 58.24 59.06 59.52 56.72 59.00 57.39 58.84 58.14 57.54 58.28 58.43 57.82 56.95 57.74 57.94 58.69 57.31 57.05 57.74 56.48 55.66 57.92 59.56 58.62 58.55 58.14 57.68 57.85 56.75 58.27 60.01 60.15 57.98 57.31 58.11 58.55 57.27 x6 57.84 56.99 58.35 58.30 58.62 55.42 58.49 58.13 58.05 56.79 57.16 57.54 58.47 59.15 59.57 59.49 57.48 57.34 59.52 58.83 56.96 57.38 58.07 56.40 58.42 58.03 56.33 57.63 59.49 58.81 57.49 59.55 57.91 58.49 57.39 58.76 57.56 58.91 57.51 57.35 57.85 59.54 56.69 58.50 57.77 57.35 57.32 57.81 56.31 58.05 57.11 58.15 56.37 60.27 57.64 57.79 58.20 58.94 56.24 57.32 58.46 59.12 55.85 57.80 58.95 56.32 57.83 58.44 57.69 56.75 57.83 58.45 56.50 57.25 58.32 58.48 59.49 57.77 57.73 54.99 58.60 59.90 57.11 58.04 59.20 58.53 57.66 59.23 58.62 59.85 59.65 56.76 58.03 57.14 59.56 60.39 57.43 58.10 58.24 57.22 57.38 59.42 57.67 58.06 58.61 60.44 58.71 57.29 58.76 58.17 57.47 57.07 58.13 58.82 59.59 60.02 55.26 58.40 59.16 56.49 58.32 58.67 60.35 58.05 59.38 59.36 58.09 57.15 56.53 58.61 59.64 57.66 57.30 58.70 58.73 56.85 56.22 56.62 57.59 59.43 58.06 59.62 58.72 57.67 59.70 58.10 57.01 59.80 58.60 57.69 59.85 57.53 57.73 57.88 55.98 59.41 58.19 58.24 56.22 59.63 57.89 58.55 58.97 58.18 58.95 59.29 58.60 59.32 57.32 58.22 57.29 56.54 58.10 57.64 56.39 57.31 58.34 57.82 60.20 60.54 57.25 56.61 58.64 58.35 58.41 56.83 59.09 57.85 56.35 57.84 56.41 56.31 60.36 56.97 58.09 56.26 57.49 57.52 58.06 56.08 57.64 57.54 57.72 59.44 57.94 58.89 59.62 56.79 58.62 58.75 58.70 56.39 59.95 58.01 58.85 60.02 59.80 56.68 56.86 56.66 58.00 57.81 58.75 56.33 58.15 58.88 60.19 57.47 56.19 58.13 57.28 57.75 60.02 57.54 59.31 57.88 60.41 58.07 57.16 59.60 58.50 58.85 57.14 58.13 57.31 57.51 60.06 58.03 57.87 57.24 58.45 58.54 57.73 59.12 55.27 58.47 58.67 57.48 58.66 60.20 56.03 59.24 58.47 57.60 58.66 58.45 58.48 58.72 58.69 58.01 58.39 58.59 59.32 57.48 57.80 59.32 59.18 56.77 59.13 57.64 58.15 56.79 58.06 59.16 58.34 58.52 58.31 58.01 57.68 58.46 60.14 58.53 56.91 59.34 56.49 58.79 58.40 58.64 57.81 58.79 56.93 58.48 57.68 57.74 59.06 58.41 59.36 57.68 58.42 58.98 57.99 57.85 58.10 58.38 59.32 58.31 57.53 57.55 59.15 59.05 57.86 57.40 56.67 57.78 56.76 57.26 58.90 56.10 58.64 58.45 57.79 57.00 57.08 58.61 59.18 59.52 57.28 57.44 57.57 57.11 57.32 57.28 57.41 58.61 59.79 59.35 59.78 57.06 57.73 58.41 58.25 57.46 58.69 57.17 57.90 58.73 57.99 57.95 58.66 57.08 57.53 57.33 59.25 58.34 57.30 56.49 58.15 56.84 59.01 57.86 58.47 56.98 59.64 56.47 58.99 59.45 57.54 57.53 58.91 59.41 57.37 57.42 56.66 58.82 59.14 55.49 57.79 59.19 57.07 57.27 57.55 57.58 58.21 58.06 56.08 57.30 58.67 57.98 57.57 58.72 58.74 56.78 55.75 58.02 57.76 57.66 56.45 59.69 56.41 57.98 58.23 59.63 57.54 58.53 55.96 59.17 60.88 55.56 57.85 57.86 57.56 59.83 57.44 57.14 59.90 55.87 56.90 58.99 59.73 57.86 57.70 59.36 57.23 57.42 58.66 57.54 56.34 57.85 57.63 59.38 59.24 59.00 59.10 56.17 58.34 57.16 57.03 57.16 57.79 58.74 59.52 58.88 58.18 57.78 59.16 59.65 57.57 58.58 58.02 59.14 57.90 57.90 57.97 59.13 55.94 58.41 57.87 57.66 58.77 58.55 59.67 58.05 56.98 58.16 59.13 57.88 57.32 59.02 57.39 57.62 57.43 55.12 58.27 58.48 57.80 57.78 57.94 58.87 59.93 59.39 58.53 58.00 57.02 56.93 59.72 57.33 57.66 58.51 59.34 58.53 61.11 57.68 57.80 56.82 56.32 61.87 62.19 62.30 63.97 60.59 62.17 65.66 62.44 62.51 61.96 64.72 62.61 63.22 62.57 57.23 58.65 59.05 58.74 56.93 55.36 57.77 57.28 59.48 57.13 59.70 57.74 56.99 58.74 57.12 57.40 56.64 58.06 57.35 57.81 57.36 57.98 58.74 57.82 56.53 58.55 56.20 58.06 52.03 52.87 53.09 52.58 51.75 54.85 53.31 53.81 52.68 53.72 52.87 52.98 52.09 50.73 55.41 56.19 55.55 54.85 54.45 55.83 56.32 54.24 55.25 54.69 55.81 54.57 54.57 54.64 57.45 57.71 57.70 57.58 58.39 59.53 56.84 57.95 58.08 57.13 57.26 56.77 58.32 58.44 59.29 57.22 58.10 56.67 57.13 56.67 56.95 56.55 57.67 58.86 58.94 58.11 58.68 56.24 57.72 56.70 60.24 x7 57.59 57.86 58.58 58.27 58.12 58.36 56.88 58.22 56.36 57.17 57.85 56.10 59.31 56.49 57.57 58.23 57.77 58.37 60.26 58.99 58.63 58.74 56.53 Sample Sample Hour Mean Variance 1 57.96 0.721 2 58.07 0.857 3 58.41 1.108 4 57.96 1.909 5 58.16 0.873 6 57.64 2.271 7 57.85 1.019 = 8 58.19 0.797 9 57.99 0.394 10 57.88 0.438 11 57.89 0.391 12 57.53 1.368 13 57.61 1.363 14 58.43 0.731 15 58.40 1.729 16 57.94 0.355 0.862 17 58.07 18 57.58 0.473 19 58.07 1.681 20 57.73 1.679 21 57.68 0.824 22 58.30 0.383 23 57.48 24 58.96 25 58.20 2.462 0.565 1.746 26 58.00 0.710 27 58.44 1.271 28 58.38 0.905 29 58.91 1.373 30 57.56 2.167 31 57.80 1.419 32 58.23 1.643 1.230 1.291 35 58.84 0.173 36 57.36 0.498 33 58.37 34 58.19 37 58.33 2.158 38 58.02 0.872 39 57.35 2.249 0.411 40 57.37 41 57.74 0.958 45 42 58.21 1.603 43 58.75 1.914 44 57.47 1.075 58.41 1.919 46 57.74 0.931 47 58.42 1.318 58.21 0.564 58.38 0.824 48 49 50 58.73 1.290 51 58.12 0.967 52 58.43 0.251 53 57.89 0.894 54 58.04 1.735 55 58.47 0.837 56 58.47 0.548 57 57.52 0.578 58 57.67 0.952 59 58.04 1.688 60 57.69 0.364 61 58.80 0.919 62 58.18 0.227 63 58.21 0.570 64 58.38 0.930 65 57.81 0.289 66 57.59 1.021 67 58.20 1.337 68 58.23 0.951 69 57.74 1.985 70 57.44 0.484 1.299 72 57.71 1.229 73 58.56 2.468 71 57.74 74 57.61 1.584 75 58.14 2.218 76 57.81 0.891 77 57.16 0.300 78 58.52 1.064 79 57.54 0.927 80 58.84 0.465 81 58.15 0.279 82 58.05 1.117 83 58.17 0.901 84 57.62 1.577 85 58.61 0.703 86 57.88 0.965 2.623 88 62.68 2.702 87 58.23 89 62.86 90 57.68 0.807 1.683 91 58.15 1.305 92 57.39 0.211 93 57.70 0.941 94 52.93 1.031 95 52.70 1.106 96 55.51 0.465 97 54.82 0.279 57.89 0.733 57.71 0.420 100 58.14 1.981 98 99 tennis ball weights (grams) x2 x1 x3 x4 x5 58.73 56.94 57.52 59.46 58.92 59.15 58.51 60.22 56.61 58.26 57.20 58.27 58.14 58.09 56.43 58.64 57.73 57.37 57.26 57.37 58.85 57.73 59.00 57.71 58.65 56.47 57.71 58.16 57.65 56.74 58.26 59.94 58.24 55.02 58.24 59.06 59.52 56.72 59.00 57.39 58.84 58.14 57.54 58.28 58.43 57.82 56.95 57.74 57.94 58.69 57.31 57.05 57.74 56.48 55.66 57.92 59.56 58.62 58.55 58.14 57.68 57.85 56.75 58.27 60.01 60.15 57.98 57.31 58.11 58.55 57.27 x6 57.84 56.99 58.35 58.30 58.62 55.42 58.49 58.13 58.05 56.79 57.16 57.54 58.47 59.15 59.57 59.49 57.48 57.34 59.52 58.83 56.96 57.38 58.07 56.40 58.42 58.03 56.33 57.63 59.49 58.81 57.49 59.55 57.91 58.49 57.39 58.76 57.56 58.91 57.51 57.35 57.85 59.54 56.69 58.50 57.77 57.35 57.32 57.81 56.31 58.05 57.11 58.15 56.37 60.27 57.64 57.79 58.20 58.94 56.24 57.32 58.46 59.12 55.85 57.80 58.95 56.32 57.83 58.44 57.69 56.75 57.83 58.45 56.50 57.25 58.32 58.48 59.49 57.77 57.73 54.99 58.60 59.90 57.11 58.04 59.20 58.53 57.66 59.23 58.62 59.85 59.65 56.76 58.03 57.14 59.56 60.39 57.43 58.10 58.24 57.22 57.38 59.42 57.67 58.06 58.61 60.44 58.71 57.29 58.76 58.17 57.47 57.07 58.13 58.82 59.59 60.02 55.26 58.40 59.16 56.49 58.32 58.67 60.35 58.05 59.38 59.36 58.09 57.15 56.53 58.61 59.64 57.66 57.30 58.70 58.73 56.85 56.22 56.62 57.59 59.43 58.06 59.62 58.72 57.67 59.70 58.10 57.01 59.80 58.60 57.69 59.85 57.53 57.73 57.88 55.98 59.41 58.19 58.24 56.22 59.63 57.89 58.55 58.97 58.18 58.95 59.29 58.60 59.32 57.32 58.22 57.29 56.54 58.10 57.64 56.39 57.31 58.34 57.82 60.20 60.54 57.25 56.61 58.64 58.35 58.41 56.83 59.09 57.85 56.35 57.84 56.41 56.31 60.36 56.97 58.09 56.26 57.49 57.52 58.06 56.08 57.64 57.54 57.72 59.44 57.94 58.89 59.62 56.79 58.62 58.75 58.70 56.39 59.95 58.01 58.85 60.02 59.80 56.68 56.86 56.66 58.00 57.81 58.75 56.33 58.15 58.88 60.19 57.47 56.19 58.13 57.28 57.75 60.02 57.54 59.31 57.88 60.41 58.07 57.16 59.60 58.50 58.85 57.14 58.13 57.31 57.51 60.06 58.03 57.87 57.24 58.45 58.54 57.73 59.12 55.27 58.47 58.67 57.48 58.66 60.20 56.03 59.24 58.47 57.60 58.66 58.45 58.48 58.72 58.69 58.01 58.39 58.59 59.32 57.48 57.80 59.32 59.18 56.77 59.13 57.64 58.15 56.79 58.06 59.16 58.34 58.52 58.31 58.01 57.68 58.46 60.14 58.53 56.91 59.34 56.49 58.79 58.40 58.64 57.81 58.79 56.93 58.48 57.68 57.74 59.06 58.41 59.36 57.68 58.42 58.98 57.99 57.85 58.10 58.38 59.32 58.31 57.53 57.55 59.15 59.05 57.86 57.40 56.67 57.78 56.76 57.26 58.90 56.10 58.64 58.45 57.79 57.00 57.08 58.61 59.18 59.52 57.28 57.44 57.57 57.11 57.32 57.28 57.41 58.61 59.79 59.35 59.78 57.06 57.73 58.41 58.25 57.46 58.69 57.17 57.90 58.73 57.99 57.95 58.66 57.08 57.53 57.33 59.25 58.34 57.30 56.49 58.15 56.84 59.01 57.86 58.47 56.98 59.64 56.47 58.99 59.45 57.54 57.53 58.91 59.41 57.37 57.42 56.66 58.82 59.14 55.49 57.79 59.19 57.07 57.27 57.55 57.58 58.21 58.06 56.08 57.30 58.67 57.98 57.57 58.72 58.74 56.78 55.75 58.02 57.76 57.66 56.45 59.69 56.41 57.98 58.23 59.63 57.54 58.53 55.96 59.17 60.88 55.56 57.85 57.86 57.56 59.83 57.44 57.14 59.90 55.87 56.90 58.99 59.73 57.86 57.70 59.36 57.23 57.42 58.66 57.54 56.34 57.85 57.63 59.38 59.24 59.00 59.10 56.17 58.34 57.16 57.03 57.16 57.79 58.74 59.52 58.88 58.18 57.78 59.16 59.65 57.57 58.58 58.02 59.14 57.90 57.90 57.97 59.13 55.94 58.41 57.87 57.66 58.77 58.55 59.67 58.05 56.98 58.16 59.13 57.88 57.32 59.02 57.39 57.62 57.43 55.12 58.27 58.48 57.80 57.78 57.94 58.87 59.93 59.39 58.53 58.00 57.02 56.93 59.72 57.33 57.66 58.51 59.34 58.53 61.11 57.68 57.80 56.82 56.32 61.87 62.19 62.30 63.97 60.59 62.17 65.66 62.44 62.51 61.96 64.72 62.61 63.22 62.57 57.23 58.65 59.05 58.74 56.93 55.36 57.77 57.28 59.48 57.13 59.70 57.74 56.99 58.74 57.12 57.40 56.64 58.06 57.35 57.81 57.36 57.98 58.74 57.82 56.53 58.55 56.20 58.06 52.03 52.87 53.09 52.58 51.75 54.85 53.31 53.81 52.68 53.72 52.87 52.98 52.09 50.73 55.41 56.19 55.55 54.85 54.45 55.83 56.32 54.24 55.25 54.69 55.81 54.57 54.57 54.64 57.45 57.71 57.70 57.58 58.39 59.53 56.84 57.95 58.08 57.13 57.26 56.77 58.32 58.44 59.29 57.22 58.10 56.67 57.13 56.67 56.95 56.55 57.67 58.86 58.94 58.11 58.68 56.24 57.72 56.70 60.24 x7 57.59 57.86 58.58 58.27 58.12 58.36 56.88 58.22 56.36 57.17 57.85 56.10 59.31 56.49 57.57 58.23 57.77 58.37 60.26 58.99 58.63 58.74 56.53
Expert Answer:
Answer rating: 100% (QA)
To draw an X chart we need to calculate the mean and standard deviation for each subgroup sample of ... View the full answer
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
Which of the following statements best describes auditors responsibility for detecting a clients noncompliance with a law or regulation? a. The responsibility for detecting noncompliance exactly...
-
Which of the following statements best describes the purpose of financial reporting? (Explain why you chose your option and why you rejected the others) (a) Provide a listing of an entitys resources...
-
Which of the following statements best describes the relationship between profit for the period and the ending balance in retained earnings?
-
Once down to about 15, the worlds only wild flock of whooping cranes now numbers a record 237 birds in its Texas Coastal Bend wintering ground (www.SunHerald.com). The average whooping crane egg...
-
Your physics teacher asks you to help her set up a demonstration of Faraday's law for the class. The apparatus consists of a strong permanent magnet that has a field of 0.10 T, a small 10-turn coil...
-
What is a general rule to remember with respect to a sell-or-process-further environment, and what costs are irrelevant to the decision?
-
An income statement for Cheries Pizza is included in the Working Papers. 1. Use the following information to calculate the breakeven point in sales dollars and unit sales for July. The August...
-
(Multiple Choice) 1. Which funds are used by federal agencies to account for receipts of resources from specific sources, earmarked by law for special purposes? a. Special Revenue Funds b. Trust...
-
Master Budget Ext... Saved Help Save & Exit Submit work mode: This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. Return to question...
-
At age 25, someone sets up an IRA (individual retirement account) with an APR of 5%. At the end of each month he deposits $60 in the account. How much will the IRA contain when he retires at age 65?...
-
Nitrogen (molar mass 28 kg/kmol) expands reversibly in a perfectly thermal insulated cylinder from 2.08 bar ,180C to a volume of 0.07 m3 if the initial volume occupied was 0.02 m3. Assume Nitrogen is...
-
Assume the Texas Rangers are sold this year for $1.5 billion. At a flat tax rate of 21%, the new owner's total nominal tax savings is __________ if the new owner uses double declining balance...
-
How can the principles of cognitive consistency theory be leveraged to align employee attitudes, behaviors, and perceptions with organizational values, objectives, and strategic initiatives?
-
4.1 Key performance indicators Identify at least 2 key performance indicators a clothing business will use in its business. Define what they are and explain how they will assist the clothing business...
-
In 2021 the military regime in Myanmar (formerly Burma) set a floor price for rice at 540,000 kyats for 100 baskets of paddy. Assuming that the market price had been around 600,000 kyats, what would...
-
Paper where you will select a medium to large-sized company and analyze how they have used online video to market themselves to consumers. This can include direct or brandiEssay with 750 to 1000 word...
-
7. Warts are commonly caused by the a. human papillomavirus. b. herpesvirus. c. HIV. d. varicella-zoster virus. 8. Herpes simplex infections on lips and in the mouth are most commonly caused by a....
-
Avatar Financials, Inc., located on Madison Avenue, New York City, is a company that provides financial advice to individuals and small- to mid-sized businesses. Its primary operations are in wealth...
-
Terephthalic acid is an important chemical used in the manufacture of polyesters and plasticizers. It contains only C, H, and O. Combustion of 19.81 mg terephthalic acid produces 41.98 mg CO 2 and...
-
Sketch a d-orbital energy diagram for the following: a. A linear complex ion with ligands on the x axis b. A linear complex ion with ligands on the y axis
-
Draw the structural formula for each of the following. a. formaldehyde (methanal) b. 4-heptanone c. 3-chlorobutanal d. 5,5-dimethyl-2-hexanone
-
A process costing system would most likely be used for all of the following except a. a manufacturer of plywood sheets. c. a tailor. b. a mens barbershop. d. a hay farmer.
-
A company with four production departments that had been using a plant-wide overhead rate based on direct labor hours changes to a departmental overhead rate. Product A's total allocated overhead...
-
Henry Manufacturing, which uses direct labor hours to apply overhead to its product line, undertook an extensive renovation and modernization program two years ago. Manufacturing processes were...
Study smarter with the SolutionInn App