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Tidyverse

Tidyr
Changing data format
Summary
15. Exercise 4

Instruction

Good job! But we're not done yet...

Exercise

We have another dataset in memory named car_sale. It contains the number of cars sold in our city from 2001 to 2007.

Let's have a look at this data using head().

Stuck? Here's a hint!

Type:

head(car_sale)