Minitab macro flacflrs can be used to generate the envelopes

Assignment Help Management Theories

Reference no: EM131454138

Question: The following data were generated using Y = 4 + 3X + ?, where ? has a chi-square distribution with two degrees of freedom (a highly skewed distribution). Use the Atkinson simulated-envelope approach to check for nonnormality of the errors, and then use the Flack and Flores modified approach. Do this three times for each approach (remember that the envelopes will almost certainly differ because simulation is being used). Then construct a normal probability plot of the standardized residuals. Knowing that the errors do have a highly skewed distribution, which seems to be the more informative, the normal plot with or without the envelopes? Notice that you are asked to construct a normal probability plot of the standardized residuals, whereas the envelopes are constructed using standardized deletion residuals. Should it make any difference which is used, especially for this data set? Note that the Minitab macros ATKINSON and FLACFLRS can be used to generate the envelopes. See the chapter appendix for details.

1855_Table 1.2.png

Reference no: EM131454138

Questions Cloud

Consolidating investments : Santa Clara Corporation is consolidating investments T and U. resource can be reused at the end of either investments life

Read the article - building your companys vision : write a discussion on whether you found the chapter valuable, whether you agree with the author, and whether the concept is still applicable.

Money will your parents have at the end of four years : How much money will your parents have at the end of four years to help you with graduate school, which you will start then?

Find a point estimate of true proportion of all light bulbs : Find a point estimate of the true proportion of all light bulbs that last more than 500 hours. Find the critical value for ta/2 corresponding to n = 12.

Minitab macro flacflrs can be used to generate the envelopes : The following data were generated using Y = 4 + 3X + ?, where ? has a chi-square distribution with two degrees of freedom (a highly skewed distribution).

What is the central argument : How does it fit in with or challenge issues we've discussed in class and throughout the readings? Remember to refer to specific readings.

Cost of retained earnings using the gordon model approach : What is Heavy Rain’s cost of retained earnings using the Gordon Model (DDM) approach?

Comapre matkinso and mflacflr : Consider the data given in Table and the graph of the data set that was given in Figure. Would it be reasonable to construct a normal probability plot.

What is the? break-even point in units for the? company : Rocky Mount Metals Company manufactures an assortment of wood burning stoves. What is the? break-even point in units for the? company?

User Account

All Pages