FAQ: Aggregates in R - Combining Grouping with Mutate

This community-built FAQ covers the “Combining Grouping with Mutate” exercise from the lesson “Aggregates in R”.

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This exercise can be found in the following Codecademy content:

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FAQs on the exercise Combining Grouping with Mutate

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I was wondering why the end results are not sorted in order of either the courses or shoes as we are using the group_by function. So the course results are sorted by student ID rather than showing first all students who studied R then all students who studied Python.