One Sample T Test for the Mean Example

In this statistics video, I go over how to calculate the one sample T-Test. I explain when to use the T-test and Z-Test. I walk through the procedure and formula for the one sample t-test and then use an example using a hypothesis for a two tailed t-test. If you don't know how to do the one-sample T-Test by the end, watch it again.

Related Videos:

Chapters:
0:00 - Intro and Future Videos
0:13 - T-Distribution and Normal Distribution
1:34 - Walkthrough of T-Test
3:33 - Example
4:45 - T-Table for the Critical Value
5:40 - Rejection Regions
6:28 - Conclusion and Validation

#Ttest #onesampleTtest #TtestvsZtest #ttestwalkthrough #ttestexample #calculateTtest #statisticswalkthrough #howtoTtest

[zarasellick]

i learned more in 2 minutes from u then hours with my teacher tysm ur doing gods work

[ChemboJoseph]

you've explained it in a simple and well defined way👏.

[thegoldennursethatpops]

Thanks for the video

You just saved me 👍

[yoolutisuchiang]

How do we know that the hypothesis is 3.5 kg?

[kentbray]

During step #5 is the procedure used to calculate the value of 0.61 by multiplying 2.262 and 0.269, the same for two tailed test and directional test also? Thanks.

[lyricz]

Where are you getting x and s from I'm confused

[inaharlenesimbillo]

Where do I get the μ? Imean, I will based it in what?😅