The test for jury irregularities discovered after verdict — whether the court can be satisfied the irregularity has not affected the verdict — applies to juror internet research about the meaning of 'beyond reasonable doubt', and such research does not require a new trial where the downloaded material does not impose a less rigorous burden on the Crown and the accused had no answer to the Crown case. The defence of duress requires evidence that the accused was required to do the particular act charged under a threat of death or grievous bodily harm; general fear of a co-accused, without a specific threat directed to the particular offence, is insufficient. The question whether s 78A(1) of the Juries Act 2000 prohibits jurors from researching the meaning of 'beyond reasonable doubt' in legal dictionaries or texts was left open.
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