It is true that no juror can be sure whether his or her doubt is more or less than 5 percent, but it is equally true that no juror can be sure whether his or her doubt is more or less than reasonable.
As a juror, it is hard to know whether one's doubt is reasonable.
Tomatoes, olives, walnuts, grapes, oranges, lemons, and figs has been produced by volcanic soil for many years.