Applied Statistics and Probability for Engineers 6th Edition solutions

Applied Statistics and Probability for Engineers 6
The following data are the viscosity measurements for a chemical product observed hourly (read down, then left to right). Construct and interpret either a digidot plot or a separate stem-and-leaf and time series plot of these data. Speciications on product viscosity are at 48 2. What conclusions can

Applied Statistics and Probability for Engineers 6
The pull-off force for a connector is measured in a laboratory test. Data for 40 test specimens follow (read down, then left to right). Construct and interpret either a digidot plot or a separate stem-and-leaf and time series plot of the data. 241 203 201 251 236 190 258 195 195 238 245 175 237 249 2

Applied Statistics and Probability for Engineers 6
In their book Time Series Analysis, Forecasting, and Control (Prentice Hall, 1994), G. E. P. Box, G. M. Jenkins, and G. C. Reinsel present chemical process concentration readings made every two hours. Some of these data follow (read down, then left to right). 17.0 16.7 17.1 17.5 17.6 16.6 17.4 17.4 1

Applied Statistics and Probability for Engineers 6
The 100 annual Wolfer sunspot numbers from 1770 to 1869 follow. (For an interesting analysis and interpretation of these numbers, see the book by Box, Jenkins, and Reinsel referenced in Exercise 6-84. Their analysis requires some advanced knowledge of statistics and statistical model building.) Read

Applied Statistics and Probability for Engineers 6
In their book Introduction to Time Series Analysis and Forecasting (Wiley, 2008), Montgomery, Jennings, and Kolahci presented the data in Table 6E.2, which are the monthly total passenger airline miles l own in the United Kingdom from 1964 to 1970 (in millions of miles). Comment on any features of th

Applied Statistics and Probability for Engineers 6
Table 6E.3 shows the number of earthquakes per year of magnitude 7.0 and higher since 1900 (source: Earthquake Data Base System of the U.S. Geological Survey, National Earthquake Information Center, Golden, Colorado). Construct and interpret either a digidot plot or a separate stemand- leaf and time

Applied Statistics and Probability for Engineers 6
Table 6E.4 shows U.S. petroleum imports as a percentage of the totals, and Persian Gulf imports as a percentage of all imports by year since 1973 (source: U.S. Department of Energy Web site, www.eia.doe.gov/). Construct and interpret either a digidot plot or a separate stem-and-leaf and time series p

Applied Statistics and Probability for Engineers 6
Table 6E.5 contains the global mean surface air temperature anomaly and the global \(\mathrm{CO}_{2}\) concentration for the years 18802004. The temperature is measured at a number of locations around the world and averaged annually, and then subtracted from a base period average (19511980) and the r