Exponential Distribution | Mean & Variance | Moment Generating Function

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Күн бұрын

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@gajendrapurohit 4 жыл бұрын

Thanks for your comment, your appreciation always motivate us to do such kind work. Join Telegram Channel : t.me/mathsbygpsir Instagram Handle : instagram.com/dr.gajendrapurohit/ Facebook Page : facebook.com/Dr-Gajendra-Purohit-453775988491992/ Unacademy : unacademy.com/@Dr-GajendraPurohit Link to B.Sc. Maths Playlist : bit.ly/34tTTdc Link to Engineering Maths Playlist : bit.ly/2OQ7Uvd Link to IIT-JAM Maths Playlist : bit.ly/2sh9pei Link to GATE (Engg.) Maths Playlist : bit.ly/35EAPct Link to IAS Optional Maths Playlist : bit.ly/2rwkOqj Link to CSIR NET Maths Playlist : bit.ly/2R8sUjV Link to Aptitude Playlist : bit.ly/3ewDR7z Link to Mathematical Physics Playlist : bit.ly/2NvRHLJ Link to Abstract Algebra Playlist : bit.ly/2A70LUb Link to General Aptitude For CSIR NET : bit.ly/2ZeWpma Follwing Topics are also Available 1. Differential Calculus : bit.ly/2OTYXB0 2. Integral Calculus : bit.ly/34rLA1R 3. Differential Equation : bit.ly/37IOlO1 4. Partial Differential Equation : bit.ly/2OM5iyA 5. Complex Analysis : bit.ly/2OP8hGp 6. Numerical Analysis : bit.ly/2QYVQuy 7. Integral Transform (Laplace, Fourier & Z-Transform) : bit.ly/37HRKg9 8. Statistics & Probability : bit.ly/2DmOt7Z 9. Operation Research : bit.ly/2pYYRjp 10. Matrices (Linear Algebra) : bit.ly/2OOBSzO 11. Fourier Series : bit.ly/34u7iC9 12. Vector Calculus : bit.ly/2qICwXO 13. Theory Of Equation : bit.ly/2XU9y33 14. Special Function & Series Solution : bit.ly/2XRSU4l 15. Infinite Series : bit.ly/37K6gUI 16. Group Theory : bit.ly/3ieUze2 Please share it with your Friends Thanks Dr.Gajendra Purohit

@jhastinrubioamaya336 4 жыл бұрын

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@jhastinrubioamaya336 4 жыл бұрын

Bbvbv vvvvvvvvvv. B. Bb nnnnn

@kanakkumari373 2 жыл бұрын

Sir quen theory padhaiye

@hridoypaulturjo3682 10 ай бұрын

sir aktu astee poraile aro valo buztam..

@vishalthakur884 7 ай бұрын

Thanks Sir 🙏

@shantanumaskar3846 4 жыл бұрын

Hello sir thank you so much for these videos they help me a lot........in this video there is one mistake...... mgf should be lambda/lambda - t

@namastebiharsangamraj Жыл бұрын

True

@KIRANDEEPKAUR-s3i6e Жыл бұрын

Yes

@BlunderMaster64 11 күн бұрын

Correct

@yashmishra5356 2 жыл бұрын

CORRECTION at 5:32 sir u have forget to put the -sign in denominator and thus our moment generating function will be lamda/lamda-t.

@_ShreyaSingh-wv4qz Жыл бұрын

exactly

@aurichand2548 Жыл бұрын

you are right

@pinkkitty6553 Жыл бұрын

you are right

@kmishy 3 жыл бұрын

I think you are the only one prof,Who has proper knowledge and is helping lots of student by heart.

@ojasvsingh5142 5 жыл бұрын

The moment generating function should be lambda/ lambda- t ?

@farhanhaikhan7307 5 жыл бұрын

Bhai beech step me t ko sir galti se 1 le liye h

@rishabh7423 4 жыл бұрын

You r ryt

@rishabh7423 4 жыл бұрын

I mean Ojasv singh is right..after the correction still ans is wrong

@lakhveer0362 4 жыл бұрын

Pura to dekh lea kro video pehle 😒

@khushalsharma7370 4 жыл бұрын

Iske baad video nhi dekhi thi?

@anand5899 4 жыл бұрын

Sir I thing you have forgot - ve sign when integrating ,so it will be lambda -t in denominator

@The_vishalprajapati09 Жыл бұрын

Hello bro can you suggest a good teacher for statistics

@aryansingh2368 7 ай бұрын

sir Dr Gajendera ,thank you for your service . You are one of the few REAL teachers in India , who makes students study with passion and deep understanding.

@deepakumari315 5 жыл бұрын

Very useful content........keep making videos

@gajendrapurohit 5 жыл бұрын

Thanks for Subscribing!, your appreciation always motivate us to do such kind work. Please Share it With Your Friends Want to get notes and link of videos with latest update then Connect me on Telegram Link:- t.me/gajendrapurohit Keep Watching OUR latest video. Topic:- Differential Calculus For B.Sc. and Engineering Students kzbin.info/aero/PLU6SqdYcYsfIJRl8mo2Rv1MpdvmVD0YyI Topic:- Class 12 Maths NCERT - Continuity Important Questions Board Exam 2019 kzbin.info/www/bejne/bJ_NdKljgdabrpI Topic:- Matrics and Linear Algebra kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-Fourier Series kzbin.info/www/bejne/hJXSpotrYrB3bLs Topic:-Differential Equation of First Order and First Degree kzbin.info/www/bejne/g5SylGmFiqhqhsU Topic:- Higher Order Differential Equation kzbin.info/www/bejne/qnnUqWSnraZrp5Y Topic:- Second Order Differential equation of Variable Coefficient kzbin.info/www/bejne/Z3mun2x_q76ce68 Topic:- Partial Differential Equation kzbin.info/www/bejne/rIuof2eEjc2gl8k Topic:- Vector Calculus kzbin.info/www/bejne/fJetpYmshtmkiq8 Topic:- Laplace Transform kzbin.info/www/bejne/e3W5e6KqorlobpY Topic:-Asymptote kzbin.info/www/bejne/jYmZgGyKnquMqaM Topic:-Fourier Transform kzbin.info/www/bejne/faW7noZrjq1qjq8 Topic:-Curve Tracing kzbin.info/www/bejne/eZrSimt7odidhZY Topic:-Tracing Of Polar Curves kzbin.info/www/bejne/sH20dmuqhJp6b5I Topic:-Surface area and Volume of Revolution of curve kzbin.info/www/bejne/p2m2iKKvedSBd8k Topic:-Complex Analysis kzbin.info/www/bejne/qmrbiGqLlr-qkJI Topic:-Partial Differentiation kzbin.info/www/bejne/mIXWaKGZdsR0qrs Topic:-Maxima and Minima of Two Variable kzbin.info/www/bejne/hKG1amStmt2kfqM Topic:-Numerical Analysis kzbin.info/www/bejne/qIjchZ5vmtqVga8 Topic:-Differential Calculus kzbin.info/www/bejne/jYmZgGyKnquMqaM Topic:-Integral Calculus kzbin.info/www/bejne/mpOalZKXZdyci8k Topic:-Integral Transform kzbin.info/www/bejne/faW7noZrjq1qjq8 Topic:-Curve Fitting kzbin.info/www/bejne/h6qUinSBj6l0bc0 Topic:-Radius of Curvature kzbin.info/www/bejne/p4icpJ-Il555n8U Topic:-Jacobian kzbin.info/www/bejne/j4nQlntnrsqpoc0 Topic:-Envelop & Evolutes kzbin.info/www/bejne/fmrbqX-Ojriledk Topic: Infinite Series kzbin.info/www/bejne/rJfKYqCjqLiAg68 Topic:-IIT-JAM Mathematics kzbin.info/www/bejne/m4XTZqqnYsiGjrs Topic:-GATE (Engineering Mathematics) kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-Operation Research kzbin.info/www/bejne/oZ-9o5uMoL9qZ7M Topic :- Series Solution kzbin.info/www/bejne/pIjUloqbbJ6iZtk Topic :- First Order & Higher Degree Differential Equation kzbin.info/www/bejne/l4rVpIObepyBgrM Topic :- Simultaneous Differential Equation kzbin.info/www/bejne/j2mmd2NnnMeXlbc Topic:- Statistics & Probability kzbin.info/www/bejne/jGTMdqaChaZ3bJo Topic:-B.Sc. Mathematics kzbin.info/www/bejne/jYmZgGyKnquMqaM Topic:-IAS Optional Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-Engineering Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Topic: Important Question of Mathematics for Class 12th kzbin.info/www/bejne/rInGoYWKmqp3iK8 Topic:- Important Question of Mathematics for Class 10th kzbin.info/www/bejne/bYqaloR8gZijpLc Topic :- Solution of Paper of Maths CBSE Exam 2019 Class 12th kzbin.info/www/bejne/fpiYg3uVbs2AocU Topic :- Solution of Paper of Maths & Science CBSE Exam 2019 Class 10th kzbin.info/www/bejne/pZSlfmeQetWCsNU Please share it with your Friends Thanks Dr.Gajendra Purohit

@AYUSHKUMAR-hy6ze Жыл бұрын

00:11 Dr. Gajendra Purohit discusses exponential distribution and its properties 01:05 Exponential distribution is used in operational research for arrival and service times. 02:13 Integration is used for continuous distribution 03:20 Variance is being discussed 04:46 Learn how to calculate MGF 06:02 Understanding the characteristic function and MGF

@anuragdhadse1426 4 жыл бұрын

I love watching your video. They are precisely timed to get the best out of mathematical concepts. I support you sir. Keep making such videos....💙

@shreyanshbopche Жыл бұрын

Your videos are precious for Semester exams revesion Thank you so much 🥰

@Ishka_gaur 2 жыл бұрын

ur lecturers are like lifeline to us sir 😭😭😭 thnq so much

@Harshraj-un2el 4 жыл бұрын

Great video sir Thanks for saving time of students and making concepts easy.

@AbhishekKumar-ln7qe 5 жыл бұрын

Sir ye wala content bahut hi acha hai kyoki isme sara content includ hai like mean variance ,mgf, cf

@prempatel2943 5 жыл бұрын

Nice video banate ho sir aapke hi video dekhata hu probability and statistics ke liye you are the best

@bhratdhakadrj 4 жыл бұрын

Sir your teaching style and explanation is great. Your videos are very helpful for higher mathematics students .👍👍👍👍 I think God bless you🙏🙏

@b_107_satyakisaha6 3 жыл бұрын

think?

@kishorchakraborty5683 Жыл бұрын

My son completed his 4th semester syllabus in a week watching your videos, thanks sir!

@civilspot5912 2 жыл бұрын

I thank you immensely from the bottom of my ❤. I am also very pleased with the effort you are doing for us. Please keep doing the good work. You're a huge impact on students career.

@abhinandanmishra4853 Жыл бұрын

These videos are helpful for MBA students too for QAM subject!! Thank you sir.

@TusharKumar-iu4nt 3 жыл бұрын

Such a good video.. This helped me for an assignment question as well!!!!

@utpalkumar6436 4 жыл бұрын

Yeah sir your content is very useful for us . Thanks a lot.

@vivekkumar-uc4rf Жыл бұрын

thanks sir aapke hi wajah se semester clear hota hai

@sukhdeepkaur492 4 жыл бұрын

Thnks sir. I understand mathematics concept very easily from your lectures

@Mr.Black.44429 3 жыл бұрын

It's really helpful 🙂🙂🙂

@ykpoff 3 жыл бұрын

5:19 Sir t kaha se disappear ho gya

@ShivamKumar-tg3vp 5 жыл бұрын

Great Sir , thanks.

@gajendrapurohit 5 жыл бұрын

@anshulkumar-uv3sf 3 жыл бұрын

thanx sir.....helped me a lot

@amanfiza6275 5 жыл бұрын

Really very fabulous b'coz very helpful😊😊

@CTO371 4 жыл бұрын

Thanks a lot sir ,i understand u r vedios much more better than clg teachers ,salute to ur service

@ajitpal0821 2 жыл бұрын

soon 1 million

@aadhyafoodchannel5221 3 жыл бұрын

Thnku so much sir for this amazing type of contents

@danishzia8192 3 жыл бұрын

Sir you are great. Love from Pakistan

@Mr.Black.44429 3 жыл бұрын

Thank you so much 🥰🥰🥰

@yuvrajmantra 3 жыл бұрын

Yes sir bhut help karta hh as a PG student.😍😍 Thank you so much sir 💖

@SumitRajput-uc7qb 5 жыл бұрын

bhot badiya guru ji🙏🙏

@gajendrapurohit 5 жыл бұрын

Hello Sumit Rajput8067 Thanks for Subscribing!, your appreciation always motivate us to do such kind work. Preparing CSIR NET ? Then Follow me on Unacademy Link:-unacademy.com/user/Dr-GajendraPurohit Please Share it With Your Friends Want to get notes and link of videos with latest update then Connect me on Whasapp Group Link:- chat.whatsapp.com/Fck1k8gzunMLVL70DdG4eK Keep Watching OUR latest video. Topic:-IIT-JAM Mathematics kzbin.info/www/bejne/m4XTZqqnYsiGjrs Topic:-GATE (Engineering Mathematics) kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-B.Sc. Mathematics kzbin.info/www/bejne/jYmZgGyKnquMqaM Topic:-IAS Optional Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-Engineering Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Please share it with your Friends Thanks Dr.Gajendra Purohit

@samranaseem782 3 жыл бұрын

thanku so much sir it help me a lot

@kalpeshchaudhari6044 2 жыл бұрын

Sir it's really exciting and i have get a excellent experience from your teaching . Thanks a lot , sir.

@gnaneswarganta9920 3 жыл бұрын

Mai bohut aasani se seik raha hun sir tqs a lot

@jitsamratsahoo1016 4 жыл бұрын

Sir, ur way of teaching is mind blowing....and it helped me a lot ..... Thanks sir.. Love from Odisha....

@blackbird-_-8666 Жыл бұрын

5:29 sir gamma function bhi use kr skte hain kya X=0 rkh kr

@sourajittechnical 2 жыл бұрын

Sir, I love your teaching style with good concepts. Please upload all syllabus for bsc. Math 3rd year. Love from odisha🥰🥰

@mathsloversjn3453 3 жыл бұрын

Usefully video sir

@aishwarya1895 4 жыл бұрын

Grt lecturer ✌

@ayanmondal1012 4 жыл бұрын

Sir your video is too much helpful ♥️

@monalisasharma3616 11 ай бұрын

Thank you sir these videos means a lot to us

@laxmankumarmandal1981 4 жыл бұрын

Very useful sir👍

@shabanaparveen2482 3 жыл бұрын

Thanks sir this video is very useful for clearing the doubts 👍

@Rakeshkumar-jf4ty 2 жыл бұрын

Nice sir 🙏 🙏

@sayandoloi8629 5 жыл бұрын

Really very nice and helpful sir ❤️.....also make videos for Gate exam

@yashnikhare7263 5 жыл бұрын

Sir u rock

@gajendrapurohit 5 жыл бұрын

Hello Yash Nikhare Thanks for Subscribing!, your appreciation always motivate us to do such kind work. Preparing CSIR NET ? Then Follow me on Unacademy Link:-unacademy.com/user/Dr-GajendraPurohit Please Share it With Your Friends Want to get notes and link of videos with latest update then Connect me on Whasapp Group Link:- chat.whatsapp.com/Fck1k8gzunMLVL70DdG4eK Keep Watching OUR latest video. Topic:-IIT-JAM Mathematics kzbin.info/www/bejne/m4XTZqqnYsiGjrs Topic:-GATE (Engineering Mathematics) kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-B.Sc. Mathematics kzbin.info/www/bejne/jYmZgGyKnquMqaM Topic:-IAS Optional Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Topic:-Engineering Mathematics kzbin.info/www/bejne/pmbVc32gaqh-eck Please share it with your Friends Thanks Dr.Gajendra Purohit

@vasudevvegad9198 3 жыл бұрын

really sir very helpful for me thank you sir

@CHChandanMansani 3 жыл бұрын

Thank you so much sir for the videos

@mallularadhaprasanthi6638 5 жыл бұрын

Tq so much sir ...it really helped me a lot...🙂🙂

@kartikaymalhotra35d-17 Жыл бұрын

Btech ho gayi ?

@lakhveer0362 4 жыл бұрын

Great sir 🌹🤟🤟🤟🙏🙏🙏

@vinitgoswami1416 2 жыл бұрын

Make a complete course of statistics for 3rd semester

@gracybehera2462 Жыл бұрын

Same problem

@imranimmu4714 3 жыл бұрын

NICE WORK

@nehasinha7338 3 жыл бұрын

Hlo sir negative binomial , hypergeometric distribution, geometric distribution pr bhi video bnaye na please sir in tino topic me bhut problem ho rha h

@shakikmahmud2838 4 жыл бұрын

excellent sir.

@himanshuhemant6603 4 жыл бұрын

Good sir🙏🙏🙏

@kumargourav6231 5 жыл бұрын

Sir plz total differential equation pr video bnado jisme condition of integrability check krke solution ko find out krte hai

@gajendrapurohit 5 жыл бұрын

Hello kumar gourav Thanks for Subscribing! Will do one By One Please Wait. I am Uploading Videos according to students demand, but it takes time.Please Understand My Point of View. Please share it with your friends Thanks

@bittughosh2412 3 жыл бұрын

Great session.

@mahesh-jg3zx 5 жыл бұрын

Sir awesome and simply super plz continue sir but don't ask money

@mayankraj4763 3 жыл бұрын

5:40 Sir, you missed the minus sign.

@dileepkadagala5064 Жыл бұрын

thanku sirrr..

@saklinsk4618 3 жыл бұрын

Thank you sir :)) . .. ...

@rakeshdabgar1775 3 жыл бұрын

guruji🔥🙏

@manojrai3962 3 жыл бұрын

Great sir

@HaiderAli-pp9go 4 жыл бұрын

Amazing videos, amazing work!! Do you have videos on queing theory?

@ankitasambhriya6018 5 жыл бұрын

Really helpful

@rchilumuri 4 жыл бұрын

Thanks you so much sir

@abdulmuhymin5583 5 жыл бұрын

Plz do video on triangular distribution

@RajanSingh-ik2ie 5 жыл бұрын

Sir total differential equation topic pr jisme cond of integratibility check Krte h ek video bnado plz

@gajendrapurohit 5 жыл бұрын

Hello Rajan Saraswat Thanks for Subscribing! Will do one By One Please Wait. I am Uploading Videos according to students demand, but it takes time.Please Understand My Point of View. Please share it with your friends Thanks

@asmatkhan8354 3 жыл бұрын

Best one

@kartik_123 Жыл бұрын

Mx(t)=lambda/(lambda-t) and C.F=lambda/(lambda-it)

@sushanty993 2 жыл бұрын

Super sir

@shivinkanstiya8538 5 жыл бұрын

Please make video on rodrigues formula and recurrence formula

@gajendrapurohit 5 жыл бұрын

Hello Shivin Kanstiya Thanks for Subscribing! Will do one By One Please Wait. I am Uploading Videos according to students demand, but it takes time.Please Understand My Point of View. Please share it with your friends Thanks

@nitinguptauniqueediting 5 жыл бұрын

sir ek total differential wale topic ki ek video bnado

@gajendrapurohit 5 жыл бұрын

Hello Nitin Gupta Thanks for Subscribing! Will do one By One Please Wait. I am Uploading Videos according to students demand, but it takes time.Please Understand My Point of View. Please share it with your friends Thanks

@nitinguptauniqueediting 5 жыл бұрын

thats ok sir but in my class many of students have subscribed to ur channel and our sem is coming so it is the request to plz make the video soon for our preparation

@nitinguptauniqueediting 5 жыл бұрын

sir plz make it befor 19 april

@priyanshudagar9417 2 жыл бұрын

Helpful

@DeepakJaat-cn9dg Жыл бұрын

Gjb sir

@suryaKumar-vd7yr 3 жыл бұрын

rajasthani sir u rr so good

@CSEjn-hs7st 4 жыл бұрын

sir we need test of hypothesis,small samples t-test f-test,statistical quality control and queueing theory topics

@Meherhnz5703 Жыл бұрын

Sir please double exponential distribution pa b leacture upload kra 🙏🙏🙏🙏

@Raj-rl9ox 4 жыл бұрын

Don't care about comments Keep it up. You are guru of mathematics.

@thamarakumari-d5d 28 күн бұрын

Sir, Could you please help me with this problem? If the cumulative distribution function is Fx(x) = 1 - e^t , where 0

@ranaumar8575 5 жыл бұрын

Nice 😇

@The_vishalprajapati09 Жыл бұрын

Sir statistics bhi padhaya karo koi teacher hi nhi h field me😭😭

@shahjaysheeldipalbhai207 3 жыл бұрын

sir please make a vedio on gamma distribution

@muhammadzubair3488 4 жыл бұрын

Sir kindly ap geometric distribution ke memory less property ko explain kardain.... Ap is paay bhee aik video bna dain....

@010mefardeenhasan4 3 жыл бұрын

sir please take some hard questions also

@aasan6754 2 жыл бұрын

07:39 0se 2 tak jaye ga sayed,or it may be f(0)+f(1)+f(2); sombody correct me if i am wrong

@artidevi8628 2 жыл бұрын

😀TQ sir

@nisarkhan6072 4 жыл бұрын

thank you sir

@ag_richa13 3 жыл бұрын

∫e^-x(λ -t)dx = -e^-x(λ -t) so ans is Ex(t) = λ / λ - t Φx(t) = λ / λ - ιt

@redskull1890 2 жыл бұрын

U also did a mistake here😸😸...your denominator term is not there after integration but still good work 👍👍

@jsrk3285 5 жыл бұрын

Sir differential geomatry ki video bna do plz sir

@gajendrapurohit 5 жыл бұрын

Hello Sarook Khan Thanks for Subscribing! Will do one By One Please Wait. I am Uploading Videos according to students demand, but it takes time.Please Understand My Point of View. Please share it with your friends Thanks