You'll find that in murder cases, mens rea and actus reus are both clearly defined, with jury members instructed accordingly to enable them to make an informed, objective judgement on the case at hand.Haha that's where you are completely wrong. Breaking of the law comes down to interpretation. The victim may be dead but did the accused 100% without shadow of a doubt commit the murder? You need to provide the evidence then make an educated guess.
Otherwise if it is a black and white objective truth why can't there only be One jury member delivering the decision? If it's an objective
law and ruling, all jury members should end up making the same decision right?
No, because they're human not computers.
The conclusion may be considered objective, but the decision making process is not. Just like the umps decision on dissent, whether it's given or not the final outcome is objective, but the decision was made subjectively.
The law is not 'subjectively interpreted', it is 'objectively judged'.
Frig me, thank God our legal system does not operate in the same manner as the AFL Laws of the Game.
You should do Legal Studies when you get to Year 11, it's good fun.