Suggest an edit19:30Outlook: for Thursday: Mathematics in Action: Sample Size and SignificanceBBC Two Thu 9th Dec 1965, 19:30 on BBC Two EnglandDoes it matter what proportion of a population we take as our sample?Presented by Stewart Gartside and Peter Sprent.with Professor P. ArmitageRepeated next week for SchoolsContributorsPresenter:Stewart GartsidePresenter:Peter SprentGuest:Professor P. ArmitageProducer:John Cain Source: Radio Times Suggest an edit