function bmiCalculator (weight, height) { let bmi = Math.round(weight / (Math.pow(height, 2))); let interpretation = bmi if (bmi < 18.5) { return "Your BMI is " + bmi + ", so you are underweight."; } if (bmi >= 18.5 && bmi <= 24.9) { return "Your BMI is " + bmi + ", so you have a normal weight."; } if (bmi > 24.9) { return "Your BMI is " + bmi + ", so you are overweight."; } return interpretation; }