What is the Body Mass Index (BMI) formula?

The formula for Body Mass Index (BMI) is accurately represented as weight in kilograms divided by height in meters squared. This formula provides a simple numeric measure that helps categorize individuals into different weight statuses such as underweight, normal weight, overweight, and obesity based on their height and weight.

Calculating BMI using this formula allows for a standardized method to assess body composition across different populations and is widely recognized in health and fitness. It is a useful tool for screening potential weight-related health issues but does not measure body fat directly. Using kilograms for weight and meters for height aligns with international health standards, making it an essential aspect of many health assessments and statistics.

The other choices deviate from this established formula, either by mistakenly rearranging the components or using incorrect units.