Geometric Distribution - Derivation of Mean, Variance & Moment Generating Function (English)

This video shows how to derive the Mean, the Variance and the Moment Generating Function for Geometric Distribution explained in English.
Please don't forget to subscribe and like the video if you like it!

[@simphiweyawa3970]

Thanks man. I have been struggling to see the Converging Geometric series. And it's funny because I have been teaching grade 12's this series but I struggle to recognize it in this.LOL. 😆 🤣 😂

[@rakeshkumar-nm6lm]

I am your fan. Thank you so much❤

[@user-mo8cv1nt3z]

Great work! Thank you, sir!

[@ANKIt_8210]

thx bro

[@fishinadish8823]

This is wild

[@bearbearbear7098]

The value of K should be started with zero.....if value of k is started with 1, the mean is equal to 1/p, not q/p.....

[@yaweli2968]

Yes, but you will still manipulate the series to start at k=1 so you can use the sum of geometric progression formula, which is sum(k=1 to n, ar^k-1) = a(1-r^n)/1-r with abs(r)