Question: Use the ?swiss command to show the help file for the builtin swiss data set. Describe in your own words what this data set contains.
Use the “?swiss” command to show the help file for the builtin “swiss” data set. Describe in your own words what this data set contains. Speculate, based on the descriptions of the six variables, how a principal components analysis might break down these vari‑
ables into different groups. Show the output of the str(swiss) command and describe how this confirms the information in the help file.
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