Body Comp LabUWWSkinfoldsBMIUWW equationsBody Density = [ BW / ((((BW-UWW)/Water Density) – RV) - 0.1)]Skinfold EquationsGoal Current ChangesClassificationBody Comp LabUWW1. Given the following data calculate:a. This male athlete’s %fatb. How much weight would he need to lose if he desired a relative fat level of 5%Body Weight = 148.5 lbs Water Temp = 29C (.99597)Underwater Weight = 7.56kg RV = 1.211Tare Weight = 3.75 kg2. Calculate the following for the person who demonstrated UWW from our class:a. %fatb. Fat Weightc. Fat Free Weightd. Body Weight GoalSkinfolds1. Using your skinfold data calculate your body density and % body fat. Compare your estimated %fat from skinfolds to % fat obtained from the under water weighingBMI1. Calculate your BMI and discuss.1 inch = 2.54 cm2.205 pounds = 1 kgUWW equationsBody Density = [ BW / ((((BW-UWW)/Water Density) – RV) - 0.1)]%fat = ((4.57 / body density) - 4.142) x 100RVfemale = 0.023 (Ht cm) + 0.021 (age) – 2.978RVmale = 0.019(Ht cm) + 0.0115 (age) – 2.24Skinfold EquationsBody Densityfemales = 1.0994921 - (0.0009929 (sum3)) + (0.0000023 (sum3)2) - (0.0001392 (age))Body Densitymales = 1.10938 - (0.0008267 (sum3)) + (0.0000016 (sum3)2) - (0.0002574 (age))%fat = ((4.57 / body density) - 4.142) x 100Desired Body Weight = FFW / (1 - (desired %fat / 100))Goal Current ChangesRef. Wt BW BWTarget % Fat % fat %FatFW Goal FW FWFFW Goal FFW FFWBody Mass Index (BMI) has been used to categorize people with respect to their degree of obesity. It is the ratio of a person’s weight (kg) to the height squared (m2)BMI = Wt (kg) / Ht2 (m)Classification20-25 kg/m2 = desirable25-29.9 = Grade I Obesity30-40 = Grade II Obesity40 or more = Grade III Obesity100cm=1m1 inch = 2.54 cm2.205 pounds = 1 kgH2O Temp (C) H2O Density25 .9970726 .9968127 .9965428 .9962629 .9959730 .9956731 .9953732 .9950533 .9947134 .9943835 .9940436 .9936937 .99333F = (9/5 * C) + 32C = 5/9 (F