Which method of measuring weight involves comparing a person’s weight and height

The answer is BMI. This index has ranges that help indicate whether one is under weight, normal weight, over weight or obese . To calculate BMI, the following formulae are used:

Weight (kg)/ height(m)^2

To check your BMI categories

under weight= ,18.5

normal weight= 18.5-24.9

over weight= 25-29.9

obesity= BMI of 30 or greater

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