Normal Distribution, Confidence Interval, Hypothesis Testing - Hypothesis Testing - Introduction

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3 hours of video
Certificate of completion
Access on mobile and TV

Summary

Keywords

hypothesis confidence significance type 1 error alternative critical level reject greater less

Full Transcript

This video explains the basics of hypothesis testing. What is Hypothesis Testing? https://youtu.be/TFerpxUr4dg Z-test for mean- one-tailed example: https://youtu.be/kNKyhEuqszs One-Sample t-Test for μ: https://youtu.be/du-8fDcDikA Hypothesis Testing for mean: p-value appraoch https://youtu.be/89q_4LSqwhA Hypothesis Testing: Two-tailed z test for mean https://youtu.be/pfrZYfcfJEA One-Sample Z-Test in Excel Using Summary Statistics: https://youtu.be/b0Erbf4n_gQ z-test template: https://youtu.be/qmhB1Xtbap8 t-test template: https://youtu.be/ymusVe-F4T8