The instructions for creating the “overweight” column are incomplete. It just says create the column without stating how to determine if a person is overweight.
The instructions have been fixed in the codebase and will be live with the next deployment. The list item says
Add an overweight column to the data. To determine if a person is overweight, first calculate their BMI by dividing their weight in kilograms by the square of their height in meters. If that value is > 25 then the person is overweight. Use the value 0 for NOT overweight and the value 1 for overweight.
