CSU Price on Human Life Journal

I’m working on a philosophy multi-part question and need the explanation and answer to help me learn. Part I: As you know, humans can never be 100% unbiased. Does this mean criminals sentenced to death by a jury or judge do not get a fair trial? Explain your answer.Part II: Can you put a price on human life? Can you believe life is priceless and condone capital punishment at the same time? Explain your answers.