Mean Variance and Standard Deviation for a Discrete Probability Table using Excel 

finally a video that is straight to the point and doesn't have a 5 minute introduction. Thank you!!

I just want you to know that you are an icon and you are amazing

I wish all excel videos were like this. Thank you so much!

thanks!

This was so helpful, I just subscribed because of this video.

i agree. I wish its easy to understand like this. Thanks

Omg u just helped me so much !! Thank u lol

Thanks great vid!

A lifesaver, thank you!!

great explanation! quick and easy

thank you so much

So easy !!! Thank you !

Very useful.

Great video thank you so much!!

Very clear, thank you!

thanks so much for this sooo easy

thank you!