Answer:
As soon as oral argument ends, Justices vote and announce their decisions.
Step-by-step explanation:
Hannahbergeon is wrong because the supreme court does not have juries. A justice is from the supreme court.
News agencies can't record them deciding.
They can't just do a secret ballot and decide without further comment. They need to argue and discuss to make sure they come to a fair decision.
And the last option just doesn't make sense.
So I think it'd be "As soon as oral argument ends, Justices vote and announce their decisions."