AP Statistics Unit 4 Summary Review Video Part 2 - Random Variables

This videos is Part 2 in a series of 3 videos that completely summarizes everything in Unit 4 of AP Statistics. This video covers random variables, what they are, how to find their mean and standard deviation, and how to solve problems with them.
For more exclusive summary videos, study guides, practice sheets and much more to help you in your AP Stats class and on the AP Statistics exam check out the Ultimate Review Packet for AP Stats. It has everything you need to review what you are learning in class and prepare for the AP exam. Check out a free trial with the link below: www.ultimatere...

[@mambo5431]

have a unit test tomorrow and i was absent very frequently, this is quite literally saving my average

[@mporinchak]

awesome to hear, good luck!

[@kalebmcgarry3595]

I love your content Michael! You helped me so much in my understanding of unit 4 which I struggled on originally.

[@mporinchak]

Great to hear!

[@mporinchak]

Glad you like! Check out my ultimate review packet it may really help too if you need more practice! www.ultimatereviewpacket.com/courses/AP-statistics-ultimate-review-packet

[@arnavsinha5190]

I absolutely love your videos keep it up! Only reason I have an A in stats right now lol XD

[@mporinchak]

That is awesome to hear! Thanks!

[@optics6722]

Thanks for saving my grade I have a 97 and only used your videos to study

[@remirose5619]

Did you just watch them? Or do work too

[@mariadelgado4393]

Thank you for sharing your knowledge!😊😊😊

[@mporinchak]

You're welcome, glad you found it helpful!

[@AKD-le2kb]

Thanks!

[@wongsophie1271]

hello why 2 and 4 are mutually exclusive? is it relate to when A and B is 0? how can i distingish? Thank you.

[@cankaderli]

there is only one answer. you cant say im going to interview 2 and 4 teachers at the same time

[@baq_shaq9901]

thank you bro, very useful damn

[@mporinchak]

Glad you like! Check out my ultimate review packet it may really help too if you need more practice! www.ultimatereviewpacket.com/courses/AP-statistics-ultimate-review-packet