Question

The heights (in inches) of men listed in Data Set 1 in Appendix B have a distribution that is approximately normal, so it appears that those heights are from a normally distributed population.
a. If 2 inches is added to each height, are the new heights also normally distributed?
b. If each height is converted from inches to centimeters, are the heights in centimeters also normally distributed?
c. Are the logarithms of normally distributed heights also normally distributed?

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