You are a one stop shop for bio, chem and math. I went from not knowing order of operations to multiplying and dividing rational expressions in 4 months NOT thanks to professors or the math learning center but TO YOU. THANK YOU for everything you do for all of us. YOU are the only one that makes sense to me🤓
Very educative tutorial with well detailed information I appreciate, *The Semyon Tchernenko Strategy* was the only way i was able to get results. You can Google it.
My statistics professor SUCKS! Literally paying thousands to be assigned a chapter with no other instruction, then take a mpc test following. I could have just bought the book and read it. Sadly, this seems to be the trend as this is the 3rd class I've had following this disgusting recipe. So, a huge thank you for this video. YOU deserve the "professor's" fee for actually teaching concepts and making them accessible and understandable. You've made my day.
You are hands down the best person to go to for out of class material aid. You have helped me get through calculus courses and I still reference you while in an economics PhD program. Thank you so much for making these videos.
you saved me. I was having so many problems with my probability course and was failing. I watched this and finally, everything start making some sense. Thanks a lot
Thank you!! This is such a clear explanation. I am taking a grad class way over my head and my dissertation research is using surveys and we keep talking about PDFs and CDF and I have been so lost. So clear to me now, thanks bunches!
honestly think I'm going crazy by the amount of things I have to learn for a VERY important test that I don't even have to do, but I still will do it because of extra credit and report participation, so I'm so thankful you're you her right now.
Hey Man. I don't know you personally, but thank you for your contributions to my learning. Wherever you are , I will pray to god that you and family are in good health and spirits. Once again, thanks 😊.
I took this lesson from a fake teacher called Masood. He just opens the pdf he found from internet and reads it and he dont even know what that means. And asking the questions probably he cant answer at midterm and finals. After understanding the problem i can finally be happy. Thanks to you
It’s true that the CDF for the uniform is (x-a)/(b-a) but if the entire area is not up to one, for instance, if b is the 70th percentile instead of the 100th, this implies the entire area adds up to 70 percent. The CDF changes. It’s the everything like before multiplied by 0.7. Props to this Professor, he is amazing for all courses, what else can this man not teach!
Thank you very much for such a simple explanation, I wonder why Professors at college don't make it simple as you did here. They make it look much complicated than it is.
The Area of line technically referes to an infintesimally area under the curve being a trapizium out the whole distribution equal to one.You can use the leibenz calculus theorem for that.
To evaluate the area under the curve to the left of some value "x", you have to calculate the integral of f(x) between 0 and x. Doing this the lambda will vanish.
Very good video. However you should have shown why the cdf for an exponential distribution is 1-exp(-lx) instead of putting the formular. I encourage students to avoid memorization. This can be shown through an integral and you know it but you didn't do it.
Using this video for learning as I'm currently taking a probability course in college and I'm thinking the same thing. Wish he explained the CDF for exponential.
Probability - Free Formula Sheet: bit.ly/3zb22rW
Statistics - Video Lessons: www.video-tutor.net/statistic.html
You are a one stop shop for bio, chem and math. I went from not knowing order of operations to multiplying and dividing rational expressions in 4 months NOT thanks to professors or the math learning center but TO YOU. THANK YOU for everything you do for all of us. YOU are the only one that makes sense to me🤓
Very educative tutorial with well detailed information I appreciate, *The Semyon Tchernenko Strategy* was the only way i was able to get results. You can Google it.
For me he's statistics, math, finance and economics all im one as well😂
My statistics professor SUCKS! Literally paying thousands to be assigned a chapter with no other instruction, then take a mpc test following. I could have just bought the book and read it. Sadly, this seems to be the trend as this is the 3rd class I've had following this disgusting recipe. So, a huge thank you for this video. YOU deserve the "professor's" fee for actually teaching concepts and making them accessible and understandable. You've made my day.
Uni is a litteral scam at this point. So many useless teachers.
The longer I go to uni the more it feels like a scam
@@jdj8168 so true
It's fuckin unbelievable that one person can be competent in that many subjects. You are the definition of true genius!!! Keep it up!!!
Love this! this 11 mins video explains way more than one hour stats class that I am paying for! Bless you
There is no doubt in this guy since I am watching his videos from the bigining when I first connected the internet, Thanks for everything
If my professor taught even remotely as good as this guy I'd be attending classes not just for my attendance
😂😂😂
You are hands down the best person to go to for out of class material aid. You have helped me get through calculus courses and I still reference you while in an economics PhD program. Thank you so much for making these videos.
you saved me. I was having so many problems with my probability course and was failing. I watched this and finally, everything start making some sense. Thanks a lot
Thank you!! This is such a clear explanation. I am taking a grad class way over my head and my dissertation research is using surveys and we keep talking about PDFs and CDF and I have been so lost. So clear to me now, thanks bunches!
You are bliss. I will always be thankful for the rest of my life to you. I wish my professor were as good as you.
Can’t emphasize how helpful this was. Thank you!
you have absolutely no idea how much you helped me...
I've been struggling with these concepts until I saw your video. Super clear and detailed. Thanks!
Thank the lord this explanation exists. Thank you.
why can't my professor has 1/1000 of your teaching skills... You are the best!
Thank you for explaining the confusing topic in a simple way. Very clear and to the point explaination.
from calculus I,II,III, discrete structures, computer org and now stats? YOU are OUR hero!!!!!!!!!!!!!!!!!!!!!!
honestly think I'm going crazy by the amount of things I have to learn for a VERY important test that I don't even have to do, but I still will do it because of extra credit and report participation, so I'm so thankful you're you her right now.
organic tutor can never go out of style. we love you
"Area under the curve at that point to the left" One line that cleared all my doubts. Thank you
Hey Man. I don't know you personally, but thank you for your contributions to my learning. Wherever you are , I will pray to god that you and family are in good health and spirits. Once again, thanks 😊.
One of the clearest explanations on a statistic topic that I have heard. Keep on going...
you just explained this so simply and I have been struggling so much with this. THANK YOU!
My notes from class make sense again. Thank you 😄
I took this lesson from a fake teacher called Masood. He just opens the pdf he found from internet and reads it and he dont even know what that means.
And asking the questions probably he cant answer at midterm and finals.
After understanding the problem i can finally be happy. Thanks to you
HELLLLLLL FINALLY THIS 0:55 CONCEPTS IS WHAT I HAVE BEEN LOOKING FOR!!!! THNKS MAN
This video makes cumulative distribution functions and probability density functions easier for me.
Thank you, finally someone with a simple expanation, genius
شكرا على الشرح الرائع 🌟🌟🌟🌟🌟
Thank you
You are a great teacher 🌟🌟🌟🌟🌟
This tutor is dependable. Thank you so very much for this clear explanation.
You are too good! You've made my life simple
really thankful to u man
wishing u a good health
It’s true that the CDF for the uniform is
(x-a)/(b-a) but if the entire area is not up to one, for instance, if b is the 70th percentile instead of the 100th, this implies the entire area adds up to 70 percent. The CDF changes. It’s the everything like before multiplied by 0.7. Props to this Professor, he is amazing for all courses, what else can this man not teach!
Thank you very much for such a simple explanation, I wonder why Professors at college don't make it simple as you did here. They make it look much complicated than it is.
Perfection at its best 💪...Awesome bro
oh thanks! i just wanted a quick difference and here you go!!!
I love you! Thanks for the thorough explanation
Thank you again Mr. O-Chem Tutor
Amazing!! Thank you so much, way more better explanation than mi university teacher :)
You are awesome bro✌
Great video as always!
Thank you so much for such valuable video.
that was commendable 👏👏👏
thank U, sir.
lmao, professors should pay YOU a part of their salary because I'm learning more from you than I have been from them in weeks
I Fucking love this guy. no matter what im studying this guy has a video about it. AMAZING
Finally I understood this thing. Thank youu
Thank you for posting this video
this video is fire. thank you.
I feel i have to pay for this. FYI🤣🤣 better than my lecturer
thanks a lot, man. U deserve an oscar😁
God bless you brother! Thank you!
THANK YOU
Thanks for the video! It was so helpful!
not flawless, but holy cow. I understand PDFs and CDFs. Thanks man!
Very well explained.
This is much easier to understand than my online professors
The Area of line technically referes to an infintesimally area under the curve being a trapizium out the whole distribution equal to one.You can use the leibenz calculus theorem for that.
great video sir! Thank you!
thanks our brother keep it please
When the video is soo engaging that you forget to like
Great explanations!
Thank you very much !
thank you sir the explanation was perfectt!!
such a great help
Thank you man !
wow awesome. Now, things are making sense !!!!!!!!!!
Thanks my tutor :D love it
Thanks. Great explanation. Thumbs up
ur the best man
Many thanks !
OMG your voice is 100% similar to uki from nijien.
@9:16 So to find area between a,b we just integrate pdf from b to a?
Thank you
i would have liked an explanation to why the CDF of a exponential is 1-e^(-(lambda)x)
It's because that's the integral from 0 to x. Which is the area under a function
I find it very interesting that you don't even mention integrals once. What made you choose to do it that way?
Where did the lambda go in 5:33 ? Why do we calculate 1 - e^-lambda * x? Shouldn't it be 1 - lambda*e^lambda*x, since that is our f(x)? Thank you :)
To evaluate the area under the curve to the left of some value "x", you have to calculate the integral of f(x) between 0 and x. Doing this the lambda will vanish.
My savior
Great topic thanks sir
Excellent!
very helpful
:)
thank you very much sir ...
Thanks for the effort.
dont disrespect him boomer
THANK YOUUU
Thanx a lot!
Thank you
How can f(x) = 1((b-a) when there is no x in the function?
My man ate calculus😂!
really helpful
Well, it does explain why CDF is the integration of of PDF.
Thank you :)
Bless you!!!
5:22 , how did you get this value?
Why did he omit a lambda on a expression of exponential distribution, when he obtain a CDF of exponential distribution?
Thanks
Very good video. However you should have shown why the cdf for an exponential distribution is 1-exp(-lx) instead of putting the formular. I encourage students to avoid memorization. This can be shown through an integral and you know it but you didn't do it.
Using this video for learning as I'm currently taking a probability course in college and I'm thinking the same thing. Wish he explained the CDF for exponential.
Pdf tell you the shape of graph.
Cdf tell you the left area of some value
Good
i love you so much
What about the CDF and PDF for normal distribution?