What is Central Limit Theorem in Statistics ? | Inferential statistics | Explained with Example

ะŸะพะดั–ะปะธั‚ะธัั
ะ’ัั‚ะฐะฒะบะฐ
  • ะžะฟัƒะฑะปั–ะบะพะฒะฐะฝะพ 19 ะปะธะฟ 2024
  • This short animated video explains the concept of Central Limit Theorem in Statistics. It covers Introduction to the central limit theorem and the sampling distribution of the mean. Central Limit Theorem is a big deal, but it's easy to understand. Here I show you what it is, then I describe why this is useful and fundamental to Statistics!
    ๐ŸŽญ ๐’๐ฎ๐›๐ฌ๐œ๐ซ๐ข๐›๐ž ๐ฆ๐ฒ ๐˜๐จ๐ฎ๐“๐ฎ๐›๐ž ๐‚๐ก๐š๐ง๐ง๐ž๐ฅ : / digitalelearning
    ๐Ÿ“น ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ ๐•๐ข๐๐ž๐จ๐ฌ
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    ๐ŸŽฌ ๐๐จ๐ข๐ฌ๐ฌ๐จ๐ง ๐ƒ๐ข๐ฌ๐ญ๐ซ๐ข๐›๐ฎ๐ญ๐ข๐จ๐ง : โ€ข Poisson Distribution i...
    ๐ŸŽฌ ๐’๐ข๐ฆ๐ฉ๐ฅ๐ž ๐‹๐ข๐ง๐ž๐š๐ซ ๐‘๐ž๐ ๐ซ๐ž๐ฌ๐ฌ๐ข๐จ๐ง : โ€ข What is Simple Linear ...
    ๐ŸŽฌ ๐’๐ญ๐ฎ๐๐ž๐ง๐ญ'๐ฌ ๐ญ-๐ญ๐ž๐ฌ๐ญ : โ€ข What is Student's t-te...
    ๐ŸŽฌ ๐€๐๐Ž๐•๐€ (๐€๐ง๐š๐ฅ๐ฒ๐ฌ๐ข๐ฌ ๐จ๐Ÿ ๐•๐š๐ซ๐ข๐š๐ง๐œ๐ž) : โ€ข What is ANOVA (Analysi...
    ๐ŸŽฌ ๐๐ข๐ง๐จ๐ฆ๐ข๐ง๐š๐ฅ ๐ƒ๐ข๐ฌ๐ญ๐ซ๐ข๐›๐ฎ๐ญ๐ข๐จ๐ง : โ€ข Binominal Distribution...
    ๐ŸŽฌ ๐‚๐ž๐ง๐ญ๐ซ๐š๐ฅ ๐‹๐ข๐ฆ๐ข๐ญ ๐“๐ก๐ž๐จ๐ซ๐ž๐ฆ ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ : โ€ข What is Central Limit ...
    ๐ŸŽฌ ๐‚๐ก๐ข ๐’๐ช๐ฎ๐š๐ซ๐ž (ฯ‡๐Ÿ) ๐๐ข๐ฌ๐ญ๐ซ๐ข๐›๐ฎ๐ญ๐ข๐จ๐ง (๐†๐จ๐จ๐๐ง๐ž๐ฌ๐ฌ ๐จ๐Ÿ ๐…๐ข๐ญ) : โ€ข What is Chi Square (ฯ‡๐Ÿ...
    ๐ŸŽฌ ๐-๐ฏ๐š๐ฅ๐ฎ๐ž ๐ข๐ง ๐ก๐ฒ๐ฉ๐จ๐ญ๐ก๐ž๐ฌ๐ข๐ฌ ๐ญ๐ž๐ฌ๐ญ๐ข๐ง๐  : โ€ข What is P-value in hyp...
    ๐ŸŽฌ ๐๐จ๐ซ๐ฆ๐š๐ฅ ๐ƒ๐ข๐ฌ๐ญ๐ซ๐ข๐›๐ฎ๐ญ๐ข๐จ๐ง ๐ข๐ง ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ : โ€ข What is Normal Distrib...
    ๐ŸŽฌ ๐“๐ฒ๐ฉ๐ž ๐Ÿ ๐„๐ซ๐ซ๐จ๐ซ ๐•๐ฌ ๐“๐ฒ๐ฉ๐ž ๐Ÿ ๐„๐ซ๐ซ๐จ๐ซ ๐ข๐ง ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ : โ€ข What is Type 1 Error V...
    ๐ŸŽฌ ๐’๐œ๐š๐ฅ๐ž๐ฌ ๐จ๐Ÿ ๐Œ๐ž๐š๐ฌ๐ฎ๐ซ๐ž๐ฆ๐ž๐ง๐ญ ๐ข๐ง ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ : โ€ข Scales of Measurement ...
    ๐ŸŽฌ ๐‡๐ฒ๐ฉ๐จ๐ญ๐ก๐ž๐ฌ๐ข๐ฌ ๐“๐ž๐ฌ๐ญ๐ข๐ง๐  : โ€ข What is Hypothesis Tes...
    ๐ŸŽฌ ๐‡๐ฒ๐ฉ๐จ๐ญ๐ก๐ž๐ฌ๐ข๐ฌ ๐“๐ž๐ฌ๐ญ๐ข๐ง๐  ๐’๐จ๐ฅ๐ฏ๐ž๐ ๐๐ซ๐จ๐›๐ฅ๐ž๐ฆ๐ฌ ? โ€ข Hypothesis Testing Sol...
    ๐ŸŽฌ ๐‚๐จ๐ง๐Ÿ๐ข๐๐ž๐ง๐œ๐ž ๐ˆ๐ง๐ญ๐ž๐ซ๐ฏ๐š๐ฅ ๐ข๐ง ๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ : โ€ข Confidence Interval in...
    ๐ŸŽฌ ๐’๐š๐ฆ๐ฉ๐ฅ๐ข๐ง๐ : ๐’๐š๐ฆ๐ฉ๐ฅ๐ข๐ง๐  & ๐ข๐ญ๐ฌ ๐“๐ฒ๐ฉ๐ž๐ฌ : โ€ข Sampling: Sampling & i...
    ๐Ÿ“น ๐‹๐ž๐š๐ง ๐’๐ข๐ฑ ๐ฌ๐ข๐ ๐ฆ๐š ๐•๐ข๐๐ž๐จ๐ฌ
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    โ–บTPS - Toyota Production System : โ€ข What is Toyota Product...
    โ–บTPM - Total Productive Maintenance : โ€ข What is TPM -Total Pro...
    ๐Ÿ“น ๐๐ฎ๐š๐ฅ๐ข๐ญ๐ฒ ๐“๐จ๐จ๐ฅ๐ฌ ๐•๐ข๐๐ž๐จ๐ฌ
    -----------------------------------------
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    ๐Ÿ“น ๐๐ซ๐จ๐ฃ๐ž๐œ๐ญ ๐Œ๐š๐ง๐š๐ ๐ž๐ฆ๐ž๐ง๐ญ ๐•๐ข๐๐ž๐จ๐ฌ
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    ------------------------------
    0:00 - Introduction
    00:27 - Population Vs Sample Difference
    01:32 - What is Central Limit Theorem
    04:35 - Sample size Relationship
    05:15 - Example of Central Limit Theorem
    08:41 - Quiz time
    ๐Ÿ“ข๐Ÿ“ข ๐‘ถ๐’–๐’“ ๐‘บ๐’๐’„๐’Š๐’‚๐’ ๐‘ด๐’†๐’…๐’Š๐’‚ ๐‘ณ๐’Š๐’๐’Œ:
    --------------------------------------------------
    ๐Ÿฆ๐“๐ฐ๐ข๐ญ๐ญ๐ž๐ซ : / digitalelearni1
    ๐Ÿ“ธ ๐ˆ๐ง๐ฌ๐ญ๐š๐ ๐ซ๐š๐ฆ : / digital_elearning
    ๐Ÿ“ฉ ๐“๐ž๐ฅ๐ž๐ ๐ซ๐š๐ฆ : t.me/digital_e_learning007
    ๐Ÿ™‹๐Ÿปโ€โ™‚๏ธ ๐๐ข๐ง๐ญ๐ซ๐ž๐ฌ๐ญ: / digitalelearning007
    ๐Ÿ“š ๐‹๐ข๐ง๐ค๐ž๐๐ˆ๐ง ๐ฉ๐ซ๐จ๐Ÿ๐ข๐ฅ๐ž : / digitalelearning
    ๐Ÿ™‹๐Ÿปโ€โ™‚๏ธ๐‹๐ข๐ง๐ค๐ž๐๐ˆ๐ง ๐๐š๐ ๐ž: / 55180987
    ๐Ÿ™‹๐Ÿปโ€โ™‚๏ธ๐…๐š๐œ๐ž๐›๐จ๐จ๐ค ๐๐š๐ ๐ž : / digitalelearni1
    ๐Ÿ’Œ ๐‘ช๐’๐’๐’•๐’‚๐’„๐’• ๐’–๐’” : digital.e.learning007@gmail.com for any business/ promotion queries.
    โœ๏ธ ๐““๐“ฒ๐“ผ๐“ฌ๐“ต๐“ช๐“ฒ๐“ถ๐“ฎ๐“ป:
    Copyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for โ€œfair useโ€ for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. The information contained in this video is just for educational and informational purposes only and does not have any intention to mislead or violate Google and UA-cam community guidelines or policy. I respect and follow all terms & conditions of Google & UA-cam.
    ๐‚๐จ๐ฆ๐ฆ๐จ๐ง ๐Š๐ž๐ฒ ๐ฌ๐ž๐š๐ซ๐œ๐ก ๐ซ๐ž๐ฅ๐š๐ญ๐ž๐ ๐ญ๐จ ๐ญ๐ก๐ข๐ฌ ๐ญ๐จ๐ฉ๐ข๐œ :
    ----------------------------------------------------------------------
    #central_limit_Theorem #statistics #sixsigma #leansixsigma
    What is central limit theorem explain?
    What is central limit theorem formula?
    Central Limit Theorem Explained
    Central Limit Theorem - Definition, Formula, Examples
    What Is Central Limit Theorem and Its Significance
    Examples of Central Limit Theorem
    Central Limit Theorem Formula

ะšะžะœะ•ะะขะะ ะ† • 40

  • @DigitalELearning
    @DigitalELearning  ะ ั–ะบ ั‚ะพะผัƒ +13

    ๐Ÿ‘€ Hello Friends, ๐‰๐จ๐ข๐ง my ๐‘บ๐’๐’„๐’Š๐’‚๐’ ๐‘ด๐’†๐’…๐’Š๐’‚ ๐‘ณ๐’Š๐’๐’Œ for regular updates:
    ------------------------------------------------------------------------------------------------------------------
    ๐Ÿ“ธ๐ˆ๐ง๐ฌ๐ญ๐š๐ ๐ซ๐š๐ฆ : instagram.com/digital_elearning/
    ๐Ÿฆ๐“๐ฐ๐ข๐ญ๐ญ๐ž๐ซ: twitter.com/DigitalELEARNI1
    ๐Ÿ“ข๐“๐ž๐ฅ๐ž๐ ๐ซ๐š๐ฆ : t.me/digital_e_learning007
    ๐Ÿ™‹๐Ÿปโ€โ™‚๐–๐ก๐š๐ญ๐ฌ๐€๐ฉ๐ฉ (๐‹๐ž๐š๐ง ๐ฌ๐ข๐ฑ ๐ฌ๐ข๐ ๐ฆ๐š) : whatsapp.com/channel/0029VaAUuqs4inooet3e4S3O
    ๐Ÿ™‹๐Ÿปโ€โ™‚๐–๐ก๐š๐ญ๐ฌ๐€๐ฉ๐ฉ (๐’๐ข๐ฑ ๐’๐ข๐ ๐ฆ๐š (๐Ÿ”ฯƒ ) : whatsapp.com/channel/0029VaEWKWbIiRovZpAduc0p
    ๐Ÿ™‹๐Ÿปโ€โ™‚๐–๐ก๐š๐ญ๐ฌ๐€๐ฉ๐ฉ (๐’๐ญ๐š๐ญ๐ข๐ฌ๐ญ๐ข๐œ๐ฌ & ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก) :whatsapp.com/channel/0029VaAGwzTDJ6H9S5Q4Ow0m
    ๐Ÿ™‹๐Ÿปโ€โ™‚๐–๐ก๐š๐ญ๐ฌ๐€๐ฉ๐ฉ (๐๐ซ๐จ๐ฃ๐ž๐œ๐ญ ๐Œ๐š๐ง๐š๐ ๐ž๐ฆ๐ž๐ง๐ญ) :whatsapp.com/channel/0029Va8slQdEAKWAhXoQK13B
    ๐Ÿ™‹๐Ÿปโ€โ™‚๐–๐ก๐š๐ญ๐ฌ๐€๐ฉ๐ฉ (๐๐ฎ๐š๐ฅ๐ข๐ญ๐ฒ ๐€๐ฌ๐ฌ๐ฎ๐ซ๐š๐ง๐œ๐ž & ๐๐ฎ๐š๐ฅ๐ข๐ญ๐ฒ ๐‚๐จ๐ง๐ญ๐ซ๐จ๐ฅ) :whatsapp.com/channel/0029VaAKJBGKGGGDjcK4mw2h

    • @prerana306
      @prerana306 ะ ั–ะบ ั‚ะพะผัƒ

      Hello sir thanku so much

  • @mitali8631
    @mitali8631 ะ ั–ะบ ั‚ะพะผัƒ +3

    What a nice explanation ๐Ÿฅฐ concept is crystal clear ๐Ÿฅฐ๐Ÿ™‚

  • @iamkraj
    @iamkraj ะ ั–ะบ ั‚ะพะผัƒ +2

    how easily you explain sir ๐Ÿ™Œ๐Ÿ™Œ great

  • @rasikajoshi4607
    @rasikajoshi4607 ะœั–ััั†ัŒ ั‚ะพะผัƒ +2

    very well explained .thanks

  • @nagaprasadnv6728
    @nagaprasadnv6728 ะ ั–ะบ ั‚ะพะผัƒ +2

    Hi Sir Your vidros are very good for edicational and training purposes. Can u make a video on whole six sigma DMAIC

    • @DigitalELearning
      @DigitalELearning  ะ ั–ะบ ั‚ะพะผัƒ

      Thank you! ๐Ÿ‘ Already uploaded the video on DMAIC on my UA-cam channel.

  • @ybyjy7528
    @ybyjy7528 9 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

    I have a question, nowthat CLM holds when n > 30, why it is possible to apply CLM when 4 cats are chosen in your question?

    • @ybyjy7528
      @ybyjy7528 9 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

      I'm not good at english, please pardon me for the mistakes in my words.

  • @ambedkardhaba9077
    @ambedkardhaba9077 ะ ั–ะบ ั‚ะพะผัƒ +1

    Awesome. He explains it very well.

    • @DigitalELearning
      @DigitalELearning  ะ ั–ะบ ั‚ะพะผัƒ

      Ambedkar. Glad you liked it ๐Ÿ˜Ž

  • @owaiskarni825
    @owaiskarni825 9 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ +1

    Very well explained

    • @DigitalELearning
      @DigitalELearning  9 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

      Thanks for liking

  • @vidhithakker5092
    @vidhithakker5092 ะ ั–ะบ ั‚ะพะผัƒ +3

    to apply CLT sample size should be greater or equal to 30 but in your example you have taken sample size of 4

    • @abhaynishesh
      @abhaynishesh ะ ั–ะบ ั‚ะพะผัƒ +1

      There are four samples and each sample contains more than 30 element

    • @praveenchandrasrivastava6557
      @praveenchandrasrivastava6557 ะ ั–ะบ ั‚ะพะผัƒ

      @@abhaynishesh so the sample size is more than 30 right? and so we should divide the population mean with root of sample size and not by the root of number of samples.

    • @abhaynishesh
      @abhaynishesh ะ ั–ะบ ั‚ะพะผัƒ

      @@praveenchandrasrivastava6557
      Yes
      Each sample has greater than 30 elements ( here more than 30 students whose height and weight are being taken),. And finding Z value he divided population standard deviation by root of no of samples

  • @pandiyarajc2941
    @pandiyarajc2941 ะ ั–ะบ ั‚ะพะผัƒ +2

    Kindly do some vedios on
    Project management
    RRCA
    Process capabilities study
    Sampling inspection

    • @DigitalELearning
      @DigitalELearning  ะ ั–ะบ ั‚ะพะผัƒ +1

      Hi Pandiyaraj , Thanks for the suggestions. However, you will find some of these videos already in my Channel. Please check

  • @hamzaharris9716
    @hamzaharris9716 7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

    what if the last line of questions says find the probablity that weight lies between so and so..then what will we do with the Zvalues??plz answer coz tomorrow is my exam

    • @DigitalELearning
      @DigitalELearning  7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

      If the question asks for the probability that the weight lies between certain values, you find the Z-values for those values and then find the probability using the Z-table or calculator. The process is similar, just with different Z-values. Always make sure to check whether the Z-table or calculator provides probabilities for the specific range you're interested in.

  • @user-mg2cf6hb9g
    @user-mg2cf6hb9g 7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ +1

    Thank you

    • @DigitalELearning
      @DigitalELearning  7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

      You're welcome

  • @rahultech9510
    @rahultech9510 ะ ั–ะบ ั‚ะพะผัƒ +3

    first ans true
    second flase

  • @mahendraprasadyadav806
    @mahendraprasadyadav806 ะ ั–ะบ ั‚ะพะผัƒ

    Add is not required

  • @DaaniaKhalith
    @DaaniaKhalith ะ ั–ะบ ั‚ะพะผัƒ +9

    Why subtracting 0.5 from z value, sir please explain

    • @nskshivakumar2257
      @nskshivakumar2257 ะ ั–ะบ ั‚ะพะผัƒ +1

      It is not necessarily sir mistake

    • @indranigogoi5190
      @indranigogoi5190 8 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ +1

      since it's a two tail test, we must take the half of the z value.

    • @ImodhaHarshana
      @ImodhaHarshana 8 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ +1

      It is not a 2 dies question.this is a cat question

    • @DigitalELearning
      @DigitalELearning  7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ

      In normal distribution numerical questions, we sometimes subtract 0.5 from the z-value for two main reasons:
      1. Continuity Correction :Subtracting 0.5 accounts for the fact that the probability of a specific value (like 2.5) is actually the probability between 2 and 3.
      2) Area calculation for "less than or equal to" situations: Since we only want the probability greater than the z-value, we subtract 0.5 to account for the area already included in the table (below the z-value).

  • @nishatahmadrather6074
    @nishatahmadrather6074 16 ะดะฝั–ะฒ ั‚ะพะผัƒ

    Why 30?

  • @sebamalairoy1958
    @sebamalairoy1958 3 ะผั–ััั†ั– ั‚ะพะผัƒ

    z value =0.9994

  • @keerthikababu8445
    @keerthikababu8445 ะ ั–ะบ ั‚ะพะผัƒ +2

    1 a
    2 b

  • @DigitalELearning
    @DigitalELearning  7 ะผั–ััั†ั–ะฒ ั‚ะพะผัƒ +1

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  • @chenchunivedhak.s2415
    @chenchunivedhak.s2415 4 ะผั–ััั†ั– ั‚ะพะผัƒ

    1. True
    2. False