THE MEAN, VARIANCE AND STANDARD DEVIATION OF PROBABILITY DISTRIBUTION || STATISTICS AND PROBABILITY

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#MATHStorya

[tivman]

straight to the point, no BS, quick and understandable. Thank you!

[kimberllyortega]

After a search....finally someone who broke it down in such a neat clear way! Thank

[juliaachleitner]

There’s no way it’s this easy. God bless you

[Mmoi-yqee]

Thank you so much! My stats class has questions like this, but they aren't broken down and explained this way! You made this make so much sense!

[mr.anderson]

So at 5:30 you talk about it being either X or Y, does it matter which one we have or is it just basically aesthetics? What makes one problem a Y and what makes one an X like this problem here?

[Ishaan_]

Thank you so much, I never thought it would be that easy to remember like this.

[allanrogon]

thankyousomuch I've learned it, appreciated it a lot 🤞🏻🤞🏻🤞🏻

[JamesBeauP.Magcale]

sir what app do you use po for recording your lessons?

[pekosaucy]

THANK OMGGG WHY I HAVEN'T SEEN THIS VIDEO THE EXaMS WERE OVER T_T

[BLT-xcmf]

Thank you so mush that’s help me lot 🤍