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Yes, Prime Minister: How Leading Questions Bias Surveys

LimeXd · Comedy · YouTube title: Leading Questions - Yes Prime Minister
Why it's here

HN commenters bring it up whenever a poll or survey result looks suspect, as the classic illustration of biased question framing.

What it covers

A clip from Yes Prime Minister in which Sir Humphrey shows how leading questions can make a survey support or oppose national service. It is a short satirical scene.