Answer:
about 3100 kcal/day (A)
Explanation:
Age = 19yrs
Height = 5 feet 10 inches tall = 5.833 feet = 1.78m
Weight = 155 pounds = (155/2.2)kg = 70.45kg
The desired BMI(body mass index) is 18.5 to 24.9 (128.7pounds to 173.4 pounds).
Since his weight is 155 pounds, it falls under the desired BMI.
EER for Adults 19 years and older - Men
EER = 661.8 - (9.53 x age [years]) + PAL x { (15.91 x weight [kg]) + (539.6 x height [m]) }, where PAL = 1 if sedentary, 1.11 if low active, 1.25 if active, and 1.48 if very active.
PAL = physical activity level
EER = Estimated Energy Requirements
His does interval training for 60 minutes per session at least 5 days a week that means he is active. PAL = 1.25
EER = 661.8 - (9.53 × 19) + 1.25×[(15.91 × 70.45) + (539.6×1.78)]
= 661.8 − 9.53(19) + 1.25((15.91×70.45)+(539.6×1.78))
= 3082.414375
EER = 3082kcal/day
Hence, his EER is about 3100 kcal/day.
