Refer to Example 8.6.
In example

a. Do the data indicate that the populations are not normally distributed?
b. Do the transformed data appear to have a normal distribution?
c. Does a transformation that produces data having equal variances guarantee that the transformed data will be normally distributed?

Transcribed Image Text:

Region SMSA SE 43 27 NE MW .10 12 .13 .15 .84 81 59 56 .56 585 0274 Mean Standard Deviation .827 0273 343 0638 120 0179