Student's T Distribution - Confidence Intervals & Margin of Error
This statistics video tutorial provides a basic introduction into the student's t-distribution. It explains how to construct confidence intervals around a population mean using the student's t-distribution as well as calculating the margin of error or error bound of the mean. It's a good indication to use the t-distribution as opposed to the normal distribution when the sample size is less than 30 and when you're given the sample standard deviation instead of the population standard deviation.
Introduction to Statistics:
https://www.youtube.com/watch?v=XZo4xyJXCak
Introduction to Probability:
https://www.youtube.com/watch?v=SkidyDQuupA
Central Limit Theorem:
https://www.youtube.com/watch?v=4YLtvNeRIrg
Standard Error of The Mean:
https://www.youtube.com/watch?v=UuHqq09nTAk
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Confidence Intervals & Margin of Error:
https://www.youtube.com/watch?v=DT-fPG0Hff8
Find The Z-Score Given Confidence Interval:
https://www.youtube.com/watch?v=sJyZ9vRhP7o
How To Calculate The Sample Size:
https://www.youtube.com/watch?v=nkkxu09K3ZA
Student's T-Distribution:
https://www.youtube.com/watch?v=MUD390jtgQs
Confidence Interval-Population Proportion:
https://www.youtube.com/watch?v=_aQTgv_OOSU
Chebyshev's Theorem:
https://www.youtube.com/watch?v=ZXq0ygaZuwg
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Hypothesis Testing - Null & Alternative:
https://www.youtube.com/watch?v=wiYJWyfdGg4
Type I and Type II Errors:
https://www.youtube.com/watch?v=9yQm9F2_yIk
One Tailed and Two Tailed Tests:
https://www.youtube.com/watch?v=XHPIEp-3yC0
Test Static For Means & Pop Proportions:
https://www.youtube.com/watch?v=Hag0GW9B6EY
Hypothesis Testing Problems:
https://www.youtube.com/watch?v=zJ8e_wAWUzE
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Final Exams and Video Playlists:
https://www.video-tutor.net/
Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio