Z-test for Single Mean

Описание к видео Z-test for Single Mean

This video describes the testing of the hypothesis for large samples. A concept of Null hypothesis, alternative hypothesis, Critical value, p-value, and Conclusion are discussed. A Four-steps approach is mentioned to solve the problems.
Other videos at ‪@DrHarishGarg‬
Single Mean:    • Z-test for Single Mean  
Single Proportion:    • Large Sample - Test for Single Propor...  
Difference of Proportions:    • Test for Difference of Proportions  
Theory of Estimation:    • Theory of Estimator| Point and Interv...  
Sampling Distribution:    • Sampling Distributions Concept  
Full Playlist:    / @drharishgarg  

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