One-Tailed vs Two-Tailed Hypothesis Tests | 2-sided vs lower and upper tails

Описание к видео One-Tailed vs Two-Tailed Hypothesis Tests | 2-sided vs lower and upper tails

This video explains the differences between one-tailed (right and left) and two-tailed hypothesis tests (directional vs. non-directional)

proportion (p) template:    • Hypothesis Test for Proportion Templa...  
z-test template:    • Hypothesis Z-test for mean – Excel Te...  
t-test template:    • Hypothesis t-test Template for mean i...  
One-Sample Z-Test in Excel Using Summary Statistics:    • One Sample Z Test - Summary Statistic...  

Комментарии

Информация по комментариям в разработке