For this challenge you need to create a simple HAVING statement, you want to count how many people have the same age and return the groups with 10 or more people who have that age. people table schema id name age return table schema age total_people Solution: SELECT age, COUNT(age) AS total_people FROM people GROUP BY age HAVING COUNT(age) >= 10 Result: age total_people 16 13 54 11 47 14 99 11 4..