Hypothesis Testing - Difference of Two Means - Student's -Distribution & Normal Distribution
18:36
YouTubeThe Organic Chemistry Tutor
Hypothesis Testing - Difference of Two Means - Student's -Distribution & Normal Distribution
This statistics video explains how to perform hypothesis testing with two sample means using the t-test with the student's t-distribution and the z-test with the ...
755.4K viewsNov 14, 2019
Lightning Storms
Hail and lightning hit Queensland as residents brace for 'super cell' storm | 9 News Australia
3:22
Hail and lightning hit Queensland as residents brace for 'super cell' storm | 9 News Australia
YouTube9 News Australia
184.4K views5 days ago
The storm unleashed tens of thousands of lightning strikes, brought down trees and cut power to homes across the city. #9News | 9 News
The storm unleashed tens of thousands of lightning strikes, brought down trees and cut power to homes across the city. #9News | 9 News
Facebook9 News
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Giant hail hits Queensland's south-east as thunderstorms move through | ABC News
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Giant hail hits Queensland's south-east as thunderstorms move through | ABC News
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30.2K views5 days ago
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Sydney put on a wild show last night when a sudden, intense thunderstorm unleashed thousands of lightning strikes. The wild weather that tore through the city was brutal, bringing down trees and sending one man to the hospital. | 7NEWS Sydney
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South East Queensland continues to battle an extreme storm season with half a million lightning strikes hitting the area in a week. Nine people were taken to hospital yesterday during another hail event, all with minor injuries. #Hail #Lightning #Storm #Qld #Weather | 7NEWS Brisbane
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South East Queensland continues to battle an extreme storm season with half a million lightning strikes hitting the area in a week. Nine people were taken to hospital yesterday during another hail event, all with minor injuries. #Hail #Lightning #Storm #Qld #Weather | 7NEWS Brisbane
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