Create new variables
Grouping and statistical functions
Joining datasets
Summary
16. Exercise 5

Instruction

Great job! Now we want to inform the students who failed their exams.

Exercise

Add email addresses to the data of the students who failed. These addresses are in a table named emails. Join failed_exams and emails by student name (using the name column).

Stuck? Here's a hint!

Type:

inner_join(failed_exams, emails, by = "name")