Stratified Random Sampling

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  • Опубліковано 15 жов 2024

КОМЕНТАРІ • 27

  • @jastinejoseph4254
    @jastinejoseph4254 2 роки тому

    I wish u were my teacher...mhhh mhhh thanks God for the first tym i understand this shit via this man after struggling 4 4 months...kweli Mungu upo!!!

  • @tristramemerge
    @tristramemerge 21 день тому

    I have a question sir,, how can we choose now each respondents base on actual population? Example in math we have 200 , how can we pick now the 40 respondents?

  • @owmay8833
    @owmay8833 3 роки тому +3

    Thank you! This is really a great help! Short but precise explaination! ❤

  • @mhaygutierrez1327
    @mhaygutierrez1327 3 роки тому +1

    Thank you so much po.Malaking tulong po ito sa thesis na ginagawa ko ngayon about population and sampling.

  • @hazelsvlog6981
    @hazelsvlog6981 3 роки тому +2

    Highly appreciated

  • @mitchikoyambao6342
    @mitchikoyambao6342 Рік тому

    Q: A member of Congress wishes to determine her constituents’ opinion regarding
    estate taxes. She divides her constituency into three income classes: low-income households, middle-income households, and upper-income households. She then takes a simple random sample of house- holds from each income class.

  • @ma.eliseventanilla2675
    @ma.eliseventanilla2675 Рік тому

    What's the name of the formula used to compute the sample size for each stratum?

  • @Naomi-ii9mv
    @Naomi-ii9mv 2 роки тому +1

    Thank you so much
    You've assisted me🙏

  • @lovelysmith8447
    @lovelysmith8447 2 роки тому

    Can I ask, how can I solve the mean, variance and standard deviation using Stratified random sampling?

  • @deeunland6606
    @deeunland6606 2 роки тому +1

    Thanks this is helpful

  • @sanchezcelyn5563
    @sanchezcelyn5563 2 роки тому

    Ano pong tawag sa formula na ginamit nyo po jan?

  • @valerian1351
    @valerian1351 3 роки тому +1

    Why is my answer not similar to this 🥺. I got 600 instead of 300 using the formula on our module

  • @mhaygutierrez1327
    @mhaygutierrez1327 3 роки тому

    Ito po talaga yung prinoblema ko kagabi pa...Uhm sa thesis po ba pwd po bang hindi na ako gumamit ng slovenian sa population kundi ung population na lng po ng study ko

  • @rythe7848
    @rythe7848 2 роки тому

    Sir paano po ito?🥺
    A researchers wants to conduct a study in a university with 10,000 students with 95% precision. If he used systematic sampling, find the kth member he must include in his sample.

  • @kirstenllarenas5254
    @kirstenllarenas5254 3 роки тому

    Where did you get the 0.2?

  • @rachelevemadayag618
    @rachelevemadayag618 3 роки тому

    do you decide the sample size or was it solved from somewhere

    • @sayonangmathsandresearch
      @sayonangmathsandresearch  3 роки тому

      In this video, I decided the sample size. But, sample sizes are usually calculated in quantitative research using various methods such as the use of power, confidence interval, and others.

  • @Secretlang1011
    @Secretlang1011 3 роки тому

    ser saan po nakuha ung 300 sample size?
    given na po ba un?

  • @danielaloc595
    @danielaloc595 2 роки тому

    Thank you po sa vid!

  • @sittieruaidamacbul3683
    @sittieruaidamacbul3683 2 роки тому

    Thank you. 😍💯

  • @rythe7848
    @rythe7848 2 роки тому

    Tysm sir🥺

  • @faxman2.0
    @faxman2.0 3 роки тому

    Informative

  • @zeenakabet4343
    @zeenakabet4343 3 роки тому

    Thank you

  • @kimberlyhatague2827
    @kimberlyhatague2827 2 роки тому

    thank you poooooo✋🤚

  • @edenmassamba3150
    @edenmassamba3150 3 роки тому

    Thank you do munch