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Duplicate rows or not?

Sometimes, data can get corrupted somewhere along the way. One potential problem are duplicate rows in a DataFrame. Luckily, the unique() function can help.

How many duplicate rows were in the corrupted penguins dataset?

The penguins dataset and the DataFrames package have been loaded for you.

Instrucţiuni

50 XP

Posibile răspunsuri

0

20

10

-10, there are 10 records missing

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Instrucţiuni

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