Probability - Tree Diagrams 1

How to use a tree diagram to calculate combined probabilities of two independent events

[@meboudreaux2]

I have been taught this so many times over the years and I can say this FINALLY makes sense! Thank you so much

[@user-cb8pe4rk1h]

​@@repentandbelieveinJesusChrist2preach 🙌🙌

[@ripbozo215]

@@user-cb8pe4rk1h do you want canada passport

[@hannajibu7071]

TYSM, helped me so much, trying to learn probability during corona time

[@littlekitty2023]

I have come across another small and awesome video on Probability. It's worth having a look at it. kzbin.info/www/bejne/nYrSeYSZob56bdk

[@arlod822]

He’s probs dead

[@louistownend184]

I’ve tried learning I have a test right now and I have no clue what I’m doing

[@Psyxiiko]

@@louistownend184 how did it go?

[@louistownend184]

@@Psyxiiko errr failed lol

[@gamwtoo]

I have a test tomorrow and this made everything so clear. Thanks for the help!

[@kiranmaqbool3842]

I have a test tomorrow LOL!!

[@azaansaby]

Hows it going?

[@vvdaniii244]

i gotta test toms too :C

[@ryli6073]

I have an exam tomorrow too.. my shitty maths teacher doesn’t fucking help

[@pixyl4415]

Or maybe you're just dumb.

[@janee90]

Thanks for teaching me how to do the questions. You are even better than my maths teacher.

[@sandorclegane2485]

I though (at first) he was a text to speech voice.

[@salemalnawaf468]

This video is 11 years ago from today and still gold 👏🏻👏🏻👏🏻. Thank you 🙏🏻

[@SStupendous]

13-14 now, still great!

[@richardgordon]

Beautifully explained! An excellent teacher can literally explain a complex concept in 6 minutes, and the student doesn't have to spend hours trying to figure out what's going on. Thank you!

[@richardgordon]

@@repentandbelieveinJesusChrist2 You need a psychiatrist.

[@bbbelay]

The best tree diagram explanation, and the simplest way to learn no confusion. Short and sweet.

[@hannahjones9475]

i see what you did there :)

[@bradfreeman8149]

Please become my maths teacher😶

[@LuverOfMusic2011]

This is so helpful. Thank you so much. I won't have a problem with tree diagrams anymore thanks to you :)

[@jme4567]

Thank you. This is the first math tutorial I was able to finish watching and understand.

[@mangosdangoes6144]

Haha my maths book tried to teach me how to calculate different possibilities using tree diagrams with a bunch of confusing formulas. This made things so much easier for me! Thanks again :D

[@VentusMaster123]

What I did not understand in class, I got it in 6 minutes. Thanks a lot!

[@tecqs-1196]

Same😂

[@TheUrbanBanana]

I can't believe I never used to understand this, it seems so simple. They should really start showing us more KZbin clips in class, half of my teachers are really under qualified. Thank you for your help

[@emmaerastus4953]

This is amazing.Some of our teachers were suppose to teach us this instead of those long formulas.this is simple and easy.

[@thescrew6262]

thanks for saving my life 14 years later

[@shankish]

i love how people in the movies use many sound things and so much editing to make it sound like how he sounds but he just uses an old mic from 2009 and sounds exactly like how it is in the movies

[@farahalqassab7146]

i am telling you you are better than my math teacher, i am doing online classes and she makes things so complicated and when i watched this everything made sense thank youu 💘

[@JusReallyy]

It was explained so well they should just show us videos like this in class

[@jubilantbenjamin5849]

your last line helped allot,multiply along the branches and add up the results,thank you *13 yrs later*

[@Sisyphus108]

Thank you so much sir I love your style of teaching. Definitely one of the my most recommended videos

[@keirandabrowski4278]

Thx for explaining my maths teacher is impossible to understand

[@joynee1439]

same

[@oli_unicorn_loverhydzik8903]

Mine too

[@nyle836]

Vadasen _ I swear

[@PurgeFA1]

@Frog facts LMAO

[@Rodders955]

Incredibly useful and easy to understand! Thank you

[@DarkTorch87]

thanks so much mate, got an exam tomorrow and revising my bad choices, this is really simple now thanks!!

[@emmawatkins4603]

Thank you so much, never understood tree diagrams but as i have my GSCE maths mock coming up i thought i'd better learn which i thought would take me ages. But after this video i get it!!

[@MoonlitMallows]

Fantastic! Thank you so much, its exam week next week and I've been preparing for a while and I only just learnt this so thank you x

[@Hiba997]

So much more understanding than my teacher OMG! Thank you so much!!

[@shanlee6564]

Thank you! This really helped. Got a coursework with a question and have not done the topic as yet in class. Well explained.

[@jskeggs_]

Revision lesson, probability ain't to bad but always good to have that extra backup!

[@oakstrong1]

My maths tutor has recommended to watch two videos explaining probability (I was never taught them at school) one of them being BBC Bitesize. I have watched them and a couple of others but this is by far the best explanation I have come across. I will find more videos by Ron Barrow to teach me maths, hoping they are as easy to understand as this one.

[@DANIELDALLAS_MATHs]

Hey! You might find my explanation also useful: so check out Part 1 kzbin.info/www/bejne/kHzHp4JurtOofas and part 2: kzbin.info/www/bejne/rZLEo4V9a6-roJY from the Probability crash course. I hope U will get wider picture. Also there much more to explore. Cheers!

[@sdfghbswedrftgyhuj392]

you explain things really clearly, this video really helped me i hope you can keep going.

[@annasmith6474]

I needed this to help me understand a question on a math study guide, thank you so much!

[@stepbystepscience]

Great straight forward explanation for a 50 year old, first time math teacher (that is me), thanks for posting

[@ravinalliah7823]

horrible person

[@user-jq3qt8no7h]

You are now 57

[@krakenfn43]

@@ravinalliah7823 what

[@m.ckhumalo9147]

thank you very much,you have completely clarified everything for me in a tree diagram.

[@user-zh6rb6qd4d]

umm writing a Maths exam and you made it seem so simple for me. God bless you

[@gaurishagrawal9404]

Dude, my teacher made this seem so hard..,,that tree is so helpful to visualize and organize!

[@xhobispritex7552]

THANK YOU!!! I have a test tomorrow and this really helped❤️

[@Jackey.A]

Thank you so much for this! you explained it better than my teacher does and i really tried to understand and i also really payed attention again when explained it a few more times but i just couldn't seem to get it...Once again, THANK YOU!

[@Prime_Legend]

This is amazing. Your even better at explaining this than my maths teecher.

[@ShotZzExotic]

Great teaching skills mate, helped me alot

[@x_x_x_killer_x_x8191]

Thanks man I completely forgot how to do this and you helped me remember it

[@yop03]

Thank you so much, you've explained it a million times better than my teacher!

[@jazzgalloway8112]

My maths teacher gave our class a list and told us to revise them without teaching it to us!! So this really helped thanks.

[@ChangeArt99]

thank you so much my math teacher has been explaing this 4 so long and you actualy made me understand

[@suhailmsquare]

Thanks bro for showing such an easy method of solving probability using tree diagram. Very useful.

[@george6711]

this was so helpful - this is such a good explanation compared to my teacher's!

[@HappyEmileHeskey]

brilliant help, made things much clearer in my mind

[@Ms.Glamaris]

Omg, thank you so much for the help. It is hard to understand my math teacher, and you just helped me so much.

[@dilshakodi2006]

Duuuude... thank you. I was having trouble with a question similar to this one except sweets were coins. Everything else,same. U just did my investigation for me XD

[@franky2720]

Thank you this is amazingly helpful!

[@danalenesingh3980]

Best explanation ever of Probability Trees.

[@newmanjohn3693]

You are a life saver for sure.

[@samarhussain7656]

oh my god are u serious!!! how i didnt get this for 6 lessons straight and understood it in 6 mins still remains mystery to me :O

[@sadiaanwar8072]

Thx,was really helpful, been trying to get my head around tree diagrams for a while! :)

[@Coolasion]

wow, my teacher never told me anything about an outcome, it's made it so much easier so starting from i'll be using an outcome everytime i come across and ANNOYING tree diagram problem, THX FOR THE HELP!! :D

[@sabinasandvoss8789]

Thank you very much! it really helped! I suggest you do more math video's your really good at explaining!

[@iwonasmyk1052]

Thank you, this is so simple now, you should be my stats lecturer :)

[@pioncang8536]

good presentation and script, easy to understand, well simplified

[@koemdjiev]

Thank you, it is easy to comprehend with your videos :)

[@lani7845]

I love that 99% of us here have a test tomorrow.

[@mirzy8490]

why dont u have a like

[@rfbarrow]

When you multiply two fractions that are tenths, the answer has a denominator of 10x10 = 100. If you multiply 3/10 by 7/10 you get 21/100. If you don't get that then look again at how to multiply fractions.

[@siddharth9668]

Solving a probability question using tree diagram is way better than using Bayes theorem (which can be confusing at times)

[@khaledaa4u322]

The Internet is better at math than my teacher

[@jubilantbenjamin5849]

i have a test tomrrow,thank you so much,the teachers at school cant explain,thank you so much

[@SinahMasha-cm5zu]

😊Thank you so much. Now i really understand this. Just in time for my exam. You are a God sent . Thank you so much ❤❤❤.

[@monthsbehind9730]

This video was very informative and helped me more than my professor and this video was made in 2009.

[@sangeenmax8877]

wonderful ,,,, helped a lot ,,,,, many thank you sir

[@booth2710]

Well, that was confusing ! All I know is, it doesn't matter what colour the sweets are - they are all bad for your teeth.

[@pranaygosar3754]

lol

[@cabbageman2184]

😂

[@ajb5114]

Oh well, the trophy for being a stupid goes to Richard.

[@ungodlytaegi7352]

@@ajb5114 well done on winning your trophy 👏🏾🤦🏾‍♀️

[@ajb5114]

@just your average commenter Nope, it already was given to Richard but I think you should own it for being a dumbest and rude.

[@seyiemiola8457]

thank you so much it really helped. God bless and have a merry christmas

[@curiousduck5652]

Thank you for the clear and concise explanation.

[@paariztd8878]

Thanks a ton sir. .ay Allah Almighty bless you forever ameen 🙏.

[@mangosdangoes6144]

M8 that really helped me out a lot. You explained everything so clearly and as simple as possible. Now I have a better chance getting high marks in my exam. Thank you :D

[@ahmedakthar5193]

8 years later how did you do.

[@mahmoudalkateb2008]

since 2009 and still helpful thank u so much.....

[@hawraabdulla486]

Thank you, you saved my life 😩💕

[@00033antonio]

GCSE higher maths tomorrow, i think this video just made me able to get 2 more marks. thx a lot

[@bean7496]

Thank you Ron,you made it so much easier

[@rfbarrow]

The first pick is replaced. There are the same balls in the bag for the second draw. If you don't replace then you have the situation that I describe in the second video Probability - Tree Diagrams 2. Take a look.

[@kadenling3267]

Thanks, I now have a better understanding on how to do these types of questions!

[@Alz2ny]

thank you this really helped me! ;)

[@warpedislandsgaming2667]

We have a math test tomorrow and this wasn’t taught to us. Thanks so much for making this clear

[@king5911jplayz]

Thank u I have a test tommrow and this helped me alot 🙏🙏

[@danielgeorge6785]

needed to know how to do at least one, and this helped me get it, Thanks!

[@l3aIIin23]

i cant learn in school and from a text book but these youtube videos seriously help me out

[@shadow36057]

wow tyvm sir, i have a test tomorrow and i didnt understand tree diagrams, u showing makes it easy, tyvm!

[@djbr000]

Thank You So Much i have a gcse on data handling on monday and this is the only part i did not understand i totally understand probability tree diagrams all thanks too you

[@user-kr1wc6kk8g]

what a good teaching is !thanks .

[@vincengamer2u272u]

Thank You bro you helped me study for my test.

[@melonyt3468]

thx got a test tomorrow!!!!

[@sweetyjones1756]

Thank you.. so clear and straightforward.

[@mohammadazizulaleem6404]

Thanks god u help me how to understand this Topic.....bless you

[@FindCakeEatCake]

OHMYGOD. I LOVE YOU. THANK YOU SO MUCH. I wish my maths teacher explained this as well as you do! =)

[@uhhhhh2672]

Bruh

[@luke-fh9gf]

@@Lesoleiletlalune00 lmao

[@maxbrock1585]

thanks man need this for a test tomorrow

[@MrIkillmonkey]

your a life saver, i can do probability now thanks to you!!!!!!!!! i hate maths teachers because they carnt teach!!!!!!!!!, thank you :D

[@Mandalore06]

Thank you for this video! It was very helpful.

[@wruff378]

Thank God for youtube math videos. My teachers only confuse me in class, then I come home and learn it on youtube, every time. :)

[@yazanmehdawe4090]

thank you so much for helping me about the probability tree i got a good mark because of u :)

[@imancredo7373]

Great explanation thanks Ron!

[@JazzyIlana]

thank you so much, this was really really helpful

[@jdizzle6878]

ur a lifesaver thank you my youtube guy

[@shongateetal]

very useful even in 2023