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Bài tập

Arranging observations

Here you see the counties_selected dataset with a few interesting variables selected. These variables: private_work, public_work, self_employed describe whether people work for the government, for private companies, or for themselves.

In these exercises, you'll sort these observations to find the most interesting cases.

Hướng dẫn

100 XP
  • Add a verb to sort the observations of the public_work variable in descending order.