Lesson Playlist: Biased versus Unbiased Samples Mathematics • 7th Grade
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03:59Ensuring the Method of Selection Produces an Unbiased Sample
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01:48
Selecting Samples
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02:45
Selecting Samples
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03:12
Understanding Representative Samples
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02:45
Understanding Biased and Unbiased Samples
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03:31
Understanding Biased and Unbiased Samples
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04:45
Understanding Biased and Unbiased Samples
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03:43
Understanding Biased and Unbiased Samples
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03:13
Understanding Representative Samples
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02:00
Understanding Biased and Unbiased Samples
