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Method One
Method Two
Method Three
11. Question 1


Let's start with Question 1!


Count the number of products with low, average, and high prices. Show two columns:

  • price_category – low for products with a unit price less than or equal to 30, average for products between 30 and 90, and high for products with a unit price above 90.
  • product_count – the number of products in a given group.