Suggest an edit09:38Mathematics in Action: Programme 7: Samples and the Normal DistributionBBC One Mon 8th Nov 1965, 09:38 on BBC One LondonPresented by Stewart Gartside.For SchoolsRepeated on Thursday at 12 noon(to 9.58)ContributorsPresenter:Stewart GartsideProducer:Edward Goldwyn Source: Radio Times Suggest an edit