Crash Course Statistics - Season 1 Episode 20 Confidence Intervals

Crash Course Statistics
Available Formats Crash Course Statistics Secure Scanned : 10/31/2024 Watch HD Download HD
Crash Course Statistics

Crash Course Statistics - Season 1 Episode 20 Confidence Intervals

Crash Course Statistics - Season 1 Episode 20 Confidence Intervals

Overview: Today we’re going to talk about confidence intervals. Confidence intervals allow us to quantify our uncertainty, by allowing us to define a range of values for our predictions and assigning a likelihood that something falls within that range. And confidence intervals come up a lot like when you get delivery windows for packages, during elections when pollsters cite margin of errors, and we use them instinctively in everyday decisions. But confidence intervals also demonstrate the tradeoff of accuracy for precision - the greater our confidence, usually the less useful our range.

Watch Trailer First Air Date: Jan 24, 2018 Last Air date: Jan 09, 2019 Season: 1 Season Episode: 44 Episode Runtime: 13 minutes Quality: HD IMDb: 2.00 / 10 by 1 users Popularity: 3.827 Language: English

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