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Unemployment rates by region

The world_bank_data tibble contains information about countries for reported years. It also includes geographic data in its continent and region variables. In this exercise and the next, you'll work on creating and calling functions that wrap dplyr code.

Throughout this chapter, dplyr and world_bank_data have been loaded for you.

This exercise is part of the course

Programming with dplyr

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Hands-on interactive exercise

Have a go at this exercise by completing this sample code.

# Complete the function code
unemployment_by_region <- ___(region_name) {
   ___ %>%
    select(iso, country, year, 
           continent, region, unemployment_rate) %>%
    ___
}
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