I am getting jealous 😭 because teachers in my college don't teach like you. they just give a formula and say solve this😭😭.thanks for teaching this 🙏🙏👍👍
Thank You Anil Kumar for this wonderful presentation I have understood it fully. If I have a question I would like to be assisted also in the probability density function how can I reach you so that you solve it and present it here on your channel?
Can u plz tell me what ............. If random variable X takes the values 1, 2, 3 and 4 such that 2P(X=1) =3P(X=2) =P(X=3) =5P(X=4), Find the probability density function and cumulative density function of X?
Anil Kumar thank you so much it's really helpful. But I have a question around the final answer. How come is that possible to have 55/32. when I did the calculation it didn't work. thank you
Thanks for the explanation Sir.. I have small question in this video while finding the value of k as you explained (k-x/4)dx = kx -x**2/2 * 4 -- why we multiplied 2 with 4... how we get 2 here? could anyone can answer me please?
Thanks for bringing my attention to this part. I should have included the area of rectangle below the triangle. Area of triangle 2(.5)/2 + Area of rectangle (2 * 0.5) = 1. Thanks
@@MathematicsTutor , again there is an error in what you wrote Area of triangle 2(.5)/2 + Area of rectangle (2 * (1/4))=1 Whatever you wrote will sum it up to 1.5
That was a mistake, actually the square only applies to 2.5 but sir forgot to put brackets for x*2 so the square is also applied to 8. do the calculation on your own you'll get the answer.
The 40% of students failed an end of semester exam. The mean for the test was 110 and the standard deviation was 22. What was the passing score? please solve this for me
What, you so first in your explanation, tell us where this has come from because someone just opens and because they've not understood where the values you substituting has come from, they just close the video. Next time explain how you substituting your variables in your equations
@Anil Kumar Sir - Could you please help me solving the below problem? Or anyone who could help me solving below problem will be much appreciated. Thanks. A continuous random variable X has a probability density function f(x) = 3 (xpower3), 0
Thanks for explaining it so simply, that at 1 AM I am able to understand the topic for today's exams.
Cheers,
Ashish
Thanks and All the Best!
the best smooth perfect explanation. I love when you ask Is IT OKAY :))) thank you so much
Thanks a lot , I wish that there are more videos like this.
its amazing how you explain step by step
Good works
Very simple ....sir you have made my day
I am getting jealous 😭 because teachers in my college don't teach like you. they just give a formula and say solve this😭😭.thanks for teaching this 🙏🙏👍👍
Yeah ! Exactly they should learned from these teachers how to teach.
Thank You, Good Note.
Indians are the best teachers I have ever found found despite struggling with the foreign language
Related Playlist: th-cam.com/video/niYxAXhiIxo/w-d-xo.html
Thank you for speaking in english we really do appreciate 👏👏👏
Thanks.Keep it up sir.Next tutorial please.
Thanks. Here is a Playlist for you: th-cam.com/video/niYxAXhiIxo/w-d-xo.html
Thank you so much 🙏
really understood finally
superb
Thanks for appreciation
Thank you very much
Such a clear explanation
Thanks. Here is related Playlist: th-cam.com/play/PLJ-ma5dJyAqqj15J32Fb-hg6w7UogB3U6.html
Great
Thanks a lot
the videos are resourceful
Thanks a Playlist for you: th-cam.com/play/PLJ-ma5dJyAqpju0Mo0CKmBNuHhPL2Niit.html
Why didn't you take 0 in the lower interval at 7:49? Please clear the doubt.
The function is from 1. Thanks
Thanks for this video✨ it has helped me alot
Thaxx from Uganda
thank you so so much
Thanks and All the Best!
Thanks sir for your explanation,,but then I have a burning question please
Got it 🙏
random variable x follows beta distribution with parameters a = 3, b = 2 and has pdf f(x)={12x²(1-x) 0< x< 1 otherwise find (i) cdf of x (ii) p[0
Thank u sir for explaining
nice sir ...
Thanks for appreciation
Tx sir
Thank You Anil Kumar for this wonderful presentation I have understood it fully. If I have a question I would like to be assisted also in the probability density function how can I reach you so that you solve it and present it here on your channel?
Here is a playlist: th-cam.com/video/mc4BMxLUkhY/w-d-xo.html
Can u plz tell me what ............. If random variable X takes the values 1, 2, 3 and 4 such that 2P(X=1) =3P(X=2) =P(X=3) =5P(X=4), Find the probability density function and cumulative density function of X?
Thanks bro
thank you
Thanks. Related Playlist: th-cam.com/play/PLJ-ma5dJyAqpju0Mo0CKmBNuHhPL2Niit.html
Thanks!
Thanks
Aaaaaaaah Satisfying. How can we find area manually 1/2 (ab) I am getting 0.5.
Same here
thank you!!!!!!
Thanks for appreciation
Pls for the first equation how did u get 8, u substituted X with 3 so 3*4 is 12 but u use 8?
Anil Kumar thank you so much it's really helpful. But I have a question around the final answer.
How come is that possible to have 55/32. when I did the calculation it didn't work.
thank you
It’s 13.75/8 which is equivalent to 55/32, both numerator and denominator multiplied by 4.
Thanks for the explanation Sir.. I have small question in this video while finding the value of k as you explained (k-x/4)dx = kx -x**2/2 * 4 -- why we multiplied 2 with 4... how we get 2 here?
could anyone can answer me please?
It's the basic formula of integration of x . Integration of x=x^2/2
How do you get 55/32 -7/8
Please solve.
For an exponential distribution, if its variance is 4, is there a point where its pdf equals to cdf?
Could you pl explain if we can get the same result using norm.s.dist (non-cumulative)function in excel 10?
बहुतै intresting video but सर जी b की ans wrong...it's 6.75/8 or,0.84375
Isn't area of the triangle is 1/2 in this case???
Thanks for bringing my attention to this part. I should have included the area of rectangle below the triangle.
Area of triangle 2(.5)/2 + Area of rectangle (2 * 0.5) = 1. Thanks
Yes now it's alright. Thanks for clearing my confusion.
Thanks for the great feedback. All the Best!
That will be the total area under the curve thats the area of the trapezium [{.5*(3/4+1/4)}*2]=1
@@MathematicsTutor , again there is an error in what you wrote
Area of triangle 2(.5)/2 + Area of rectangle (2 * (1/4))=1
Whatever you wrote will sum it up to 1.5
How can I countact you Sir?!
Area is coming 1/2 not 1 sir??
Is this calculus or statistics?
May I know where did you get the 55/32 in the problem (b)? And how did you get it?
That was a mistake, actually the square only applies to 2.5 but sir forgot to put brackets for x*2 so the square is also applied to 8. do the calculation on your own you'll get the answer.
More to come on variance and medium
how did the 2k-1 became 2k=2 ??? it should be k = 1/2, right ???
2k - 1 = 1, that gives k = 2.
Hope it is clear. Thanks
2k-1=1, so thats become k=1.
@@MathematicsTutor wtf ?😂😂
It is 1 = 2k -1
Hope that helps
Thanks
Can someone send you a question for you to solve it?
What do you say to someone who falls in his first year at university and is extremely upset? Please show a little support😢
What exactly upsets u
Thanks for your teaching!!!!! (:33333
Thanks for appreciation. All the Best!
How WE CAN find thé variable from cdf ?
The 40% of students failed an end of semester exam. The mean for the test was 110 and the standard
deviation was 22. What was the passing score? please solve this for me
What, you so first in your explanation, tell us where this has come from because someone just opens and because they've not understood where the values you substituting has come from, they just close the video. Next time explain how you substituting your variables in your equations
2022
@Anil Kumar Sir - Could you please help me solving the below problem? Or anyone who could help me solving below problem will be much appreciated. Thanks.
A continuous random variable X has a probability density function f(x) = 3 (xpower3), 0
I can communicate with you on Facebook because I have a question I do not know
my e-mail is anil.anilkhandelwal@gmail.com you may e-mail me the question. Thanks
Zyada angrez k bachy k bany ki zarort tii
Hindi me bolne ki kripa kare sir angrej na bane hame pata hai aapse aati hai angreji
Thank you
thanks
Thank you