Answer:
chicken per 3 people ≅ 0.681kg.
Step-by-step explanation:
You have half a pound of chicken per person (1/2 lb / p) and since there are 3 people then 3 * (1/2 lb / p) will be needed 1.5 lb for every 3 people , but this amount must be in kilograms, so :
[tex]1.5lb*\frac{0.454kg}{lb}[/tex]≅0.681kg.