Refer to the paint problem 17.49 with µ =1.00 and σ =.0.7.with n=5,LCL =.906 and UCL = 1.094. Below are five sets of 20 sample means using n = 5.Test each set of mean for the pattern suggested in the column heading. This is a visual judgment question, though you can apply Rules1-4 if you wish.
No Pattern? | Up Trend? | Down Trend? | Unstable? | Cycle? |
0.996 | 0.995 | 1.007 | 0.999 | 0.964 |
0.960 | 0.942 | 1.000 | 0.986 | 1.025 |
1.016 | 0.947 | 1.011 | 0.950 | 0.988 |
1.017 | 1.011 | 0.989 | 0.982 | 1.000 |
1.001 | 0.983 | 0.999 | 0.967 | 1.023 |
0.988 | 0.989 | 1.000 | 0.972 | 1.019 |
1.006 | 0.978 | 1.025 | 0.977 | 1.035 |
1.073 | 0.958 | 0.963 | 1.015 | 1.043 |
1.032 | 1.034 | 1.060 | 0.970 | 1.044 |
1.021 | 1.058 | 1.020 | 1.016 | 0.993 |
0.984 | 1.058 | 0.977 | 0.979 | 0.994 |
1.019 | 0.958 | 0.985 | 0.934 | 0.988 |
0.997 | 1.030 | 1.033 | 0.975 | 0.991 |
1.024 | 1.022 | 0.975 | 1.100 | 1.001 |
1.033 | 0.976 | 0.939 | 0.976 | 1.011 |
1.030 | 1.024 | 1.007 | 0.976 | 1.015 |
0.994 | 1.032 | 0.994 | 1.029 | 1.000 |
0.980 | 0.994 | 0.990 | 0.987 | 1.010 |
0.977 | 1.016 | 0.925 | 0.954 | 1.061 |
1.037 | 1.039 | 0.907 | 1.011 | 1.001 |
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.