Question

what is body mass index

Answer 1

 A measure of body fat that is the ratio of the weight of the body in kilograms to the square of its height in meters a body mass index in adults of 25 to 29.9 is considered an indication of overweight, and 30 or more an indication of obesity—abbreviation BMI; called also Quetelet index.

Answer 2

Body mass index is an approximate measure of whether someone is over or underweight, calculated by dividing their weight in kilograms by the square of their height in metres.

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