1. Construct a six sigma control chart of aircraft load times before the process improvement. a. Use three standard deviations above the mean and 3 standard deviations below the mean b. Include the tolerances on the control chart c. Within six standard deviations - are aircraft load times within tolerances? \begin{tabular}{|c|c|} \hline 51 & 93 \\ \hline 52 & 107 \\ \hline 53 & 120 \\ \hline 54 & 94 \\ \hline 55 & 126 \\ \hline 56 & 121 \\ \hline 57 & 95 \\ \hline 58 & 103 \\ \hline 59 & 129 \\ \hline 60 & 115 \\ \hline 61 & 93 \\ \hline 62 & 99 \\ \hline 63 & 113 \\ \hline 64 & 105 \\ \hline 65 & 105 \\ \hline 66 & 118 \\ \hline 67 & 90 \\ \hline 68 & 100 \\ \hline 69 & 120 \\ \hline 70 & 122 \\ \hline 71 & 100 \\ \hline 72 & 129 \\ \hline 73 & 114 \\ \hline 74 & 107 \\ \hline 75 & 108 \\ \hline 76 & 101 \\ \hline 77 & 127 \\ \hline 78 & 111 \\ \hline 79 & 124 \\ \hline 80 & 101 \\ \hline 81 & 123 \\ \hline 82 & 85 \\ \hline 83 & 129 \\ \hline 84 & 92 \\ \hline 85 & 106 \\ \hline 86 & 106 \\ \hline 87 & 111 \\ \hline 88 & 126 \\ \hline 89 & 100 \\ \hline 90 & 108 \\ \hline 91 & 89 \\ \hline 92 & 109 \\ \hline 93 & 96 \\ \hline 94 & 101 \\ \hline 95 & 127 \\ \hline 96 & 115 \\ \hline 97 & 116 \\ \hline 98 & 130 \\ \hline 99 & 101 \\ \hline 100 & 86 \\ \hline 101 & 113 \\ \hline 102 & 115 \\ \hline 103 & 89 \\ \hline 104 & 104 \\ \hline 105 & 116 \\ \hline 106 & 108 \\ \hline 107 & 114 \\ \hline 108 & 114 \\ \hline \end{tabular} \begin{tabular}{|r|r|} \hline 109 & 100 \\ \hline 110 & 97 \\ \hline 111 & 101 \\ \hline 112 & 105 \\ \hline 113 & 118 \\ \hline 114 & 122 \\ \hline 115 & 98 \\ \hline 116 & 93 \\ \hline 117 & 118 \\ \hline 118 & 115 \\ \hline 119 & 110 \\ \hline 120 & 135 \\ \hline 121 & 115 \\ \hline 122 & 109 \\ \hline 123 & 111 \\ \hline 124 & 97 \\ \hline 125 & 126 \\ \hline 126 & 122 \\ \hline 127 & 112 \\ \hline 128 & 94 \\ \hline 129 & 136 \\ \hline 130 & 128 \\ \hline 131 & 105 \\ \hline 132 & 119 \\ \hline 133 & 109 \\ \hline 134 & 101 \\ \hline 135 & 112 \\ \hline 136 & 129 \\ \hline 137 & 97 \\ \hline 138 & 111 \\ \hline 139 & 98 \\ \hline 140 & 98 \\ \hline 141 & 111 \\ \hline 142 & 87 \\ \hline 143 & 90 \\ \hline \end{tabular} \mid \begin{tabular}{r} 13 \\ \hline 132 \end{tabular} 1. Construct a six sigma control chart of aircraft load times before the process improvement. a. Use three standard deviations above the mean and 3 standard deviations below the mean b. Include the tolerances on the control chart c. Within six standard deviations - are aircraft load times within tolerances? \begin{tabular}{|c|c|} \hline 51 & 93 \\ \hline 52 & 107 \\ \hline 53 & 120 \\ \hline 54 & 94 \\ \hline 55 & 126 \\ \hline 56 & 121 \\ \hline 57 & 95 \\ \hline 58 & 103 \\ \hline 59 & 129 \\ \hline 60 & 115 \\ \hline 61 & 93 \\ \hline 62 & 99 \\ \hline 63 & 113 \\ \hline 64 & 105 \\ \hline 65 & 105 \\ \hline 66 & 118 \\ \hline 67 & 90 \\ \hline 68 & 100 \\ \hline 69 & 120 \\ \hline 70 & 122 \\ \hline 71 & 100 \\ \hline 72 & 129 \\ \hline 73 & 114 \\ \hline 74 & 107 \\ \hline 75 & 108 \\ \hline 76 & 101 \\ \hline 77 & 127 \\ \hline 78 & 111 \\ \hline 79 & 124 \\ \hline 80 & 101 \\ \hline 81 & 123 \\ \hline 82 & 85 \\ \hline 83 & 129 \\ \hline 84 & 92 \\ \hline 85 & 106 \\ \hline 86 & 106 \\ \hline 87 & 111 \\ \hline 88 & 126 \\ \hline 89 & 100 \\ \hline 90 & 108 \\ \hline 91 & 89 \\ \hline 92 & 109 \\ \hline 93 & 96 \\ \hline 94 & 101 \\ \hline 95 & 127 \\ \hline 96 & 115 \\ \hline 97 & 116 \\ \hline 98 & 130 \\ \hline 99 & 101 \\ \hline 100 & 86 \\ \hline 101 & 113 \\ \hline 102 & 115 \\ \hline 103 & 89 \\ \hline 104 & 104 \\ \hline 105 & 116 \\ \hline 106 & 108 \\ \hline 107 & 114 \\ \hline 108 & 114 \\ \hline \end{tabular} \begin{tabular}{|r|r|} \hline 109 & 100 \\ \hline 110 & 97 \\ \hline 111 & 101 \\ \hline 112 & 105 \\ \hline 113 & 118 \\ \hline 114 & 122 \\ \hline 115 & 98 \\ \hline 116 & 93 \\ \hline 117 & 118 \\ \hline 118 & 115 \\ \hline 119 & 110 \\ \hline 120 & 135 \\ \hline 121 & 115 \\ \hline 122 & 109 \\ \hline 123 & 111 \\ \hline 124 & 97 \\ \hline 125 & 126 \\ \hline 126 & 122 \\ \hline 127 & 112 \\ \hline 128 & 94 \\ \hline 129 & 136 \\ \hline 130 & 128 \\ \hline 131 & 105 \\ \hline 132 & 119 \\ \hline 133 & 109 \\ \hline 134 & 101 \\ \hline 135 & 112 \\ \hline 136 & 129 \\ \hline 137 & 97 \\ \hline 138 & 111 \\ \hline 139 & 98 \\ \hline 140 & 98 \\ \hline 141 & 111 \\ \hline 142 & 87 \\ \hline 143 & 90 \\ \hline \end{tabular} \mid \begin{tabular}{r} 13 \\ \hline 132 \end{tabular}