WISE OWL EXERCISES
Access | Advanced queries exercise | Grouping - US companies averages
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You can learn how to do this exercise on the relevant Wise Owl classroom training course (sadly for the moment only in the UK).
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Open the database in the above folder.
Create a query which shows the averages sales and average profits by industry for United States companies only:
Your answer should look like this
Apply sorting to show that Oil & Gas Operations is both the most profitable sector in the US and the one with the highest sales.
Save your query as AverageStatisticsByIndustry, then close it down.