TI 83+ Mean-Standard_Deviation-Variance

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  • Опубликовано: 26 дек 2024

Комментарии • 52

  • @ginamercado9433
    @ginamercado9433 6 лет назад +19

    Thank you! You are very thorough on your explanation and I like how you clearly explained the mean and standard deviation variance. Perfect!

    • @lbstats
      @lbstats  6 лет назад

      Gina Mercado thanks for taking the time to let me know. I’m glad this helped you.

  • @isabellas1053
    @isabellas1053 9 месяцев назад +1

    thank you sooo much!! you saved me from an anxiety attack. you're an angel 🫶🫶

    • @lbstats
      @lbstats  9 месяцев назад

      So glad you found the video!

  • @hudsonfrank1121
    @hudsonfrank1121 2 месяца назад +1

    Thank you. You were more helpful than my teacher fumbling through it.

    • @lbstats
      @lbstats  2 месяца назад

      Glad I could help! Sorry your teacher stumbled around

  • @itsliterallyericka
    @itsliterallyericka 3 года назад +10

    Using this in 2021 because I didn't understand the steps in class!

  • @avd194
    @avd194 4 года назад +4

    You’re a blessing!🙏🏼

    • @lbstats
      @lbstats  4 года назад

      Avd 19 Thank you. Glad this helped and thanks for taking the time to comment.

  • @naderhumood
    @naderhumood 2 года назад +1

    Terrific keep it up .Thank you v much.

  • @crystinamarie1
    @crystinamarie1 Год назад +2

    Thank you! You saved me!

    • @lbstats
      @lbstats  Год назад +1

      Glad to hear that!

  • @heavyduty152
    @heavyduty152 5 лет назад +2

    This is an awesome way for me to learn how to do stats. Most people say that's its hard. Of course it is especially when you don't know how to use the calculator. I also leaned how to use the Finance calculator on here. Thanks so much. I will be receiving my A in stats this semester. I am dedicated and motivated

    • @lbstats
      @lbstats  5 лет назад +1

      tasha reives thanks for taking the time to comment. I’m glad this was helpful, and congratulations on getting an A in your class.

    • @heavyduty152
      @heavyduty152 2 года назад

      Thank you. This was the only way for me to pass and learn. This was the hardest class taken in undergrad. You will do well. Tasha

  • @samanthapalomino8526
    @samanthapalomino8526 4 года назад +1

    Thank you so much for this quick and easy video! You're a life saver.

    • @lbstats
      @lbstats  4 года назад

      So glad it helped!

  • @tuvu1166
    @tuvu1166 3 года назад +1

    Thank you so much Ladera - you're the life saver of my grades in Statistics :)

    • @lbstats
      @lbstats  3 года назад

      Wow! Thanks so much and glad to hear you’re doing well in your class!

  • @d.henderson78
    @d.henderson78 4 года назад +1

    You rock! Thanks so much.

    • @lbstats
      @lbstats  4 года назад

      Thanks for taking the time to comment. Glad this helped.

  • @johntelles6418
    @johntelles6418 4 года назад +3

    Thank you so much!!! I am sharing this video with my students.

    • @lbstats
      @lbstats  4 года назад

      John Telles Oh good! I’m glad this helps.

    • @johntelles6418
      @johntelles6418 4 года назад +2

      @@lbstats We used in in class today. My 30 students thank you!!

    • @lbstats
      @lbstats  4 года назад +1

      John Telles woo hoo!

  • @patmarram
    @patmarram 4 года назад +2

    OHHHHH My Gooodness, This helped me so much!!!! I have the same Calculator. It has so many rules and capabilities that it sometimes confusing to use. Thank you

    • @lbstats
      @lbstats  4 года назад +1

      Pat Mar Jar Yes, it’s amazing all the stuff is calculator can do. I’m glad it helped. I’ve got some other videos on the same calculator.

  • @haydenharris2087
    @haydenharris2087 4 года назад +1

    great explanation!

  • @disnathisara3826
    @disnathisara3826 2 года назад +1

    very help full. thnks a lot

  • @James10000
    @James10000 4 года назад +1

    Thank You So Much!!!!!

    • @lbstats
      @lbstats  3 года назад

      Glad it helped! Sorry for the late reply.

    • @James10000
      @James10000 3 года назад

      @@lbstats np thank you!

  • @henrywhitmore8344
    @henrywhitmore8344 5 месяцев назад +1

    THANK YOU!!!!!!

    • @lbstats
      @lbstats  5 месяцев назад

      So glad you found this helpful!

  • @firerock360
    @firerock360 4 года назад +1

    Thank soo much for your video this is going to help me on my final exam.

    • @lbstats
      @lbstats  4 года назад

      firerock360 glad it helped.

  • @migel19051979
    @migel19051979 3 года назад +1

    Thanks for the visual explanation! Can you explain what is the advantage of a calculator over spreadsheets (for example, Excel)? Who needs calculating statistics on calculators?

    • @lbstats
      @lbstats  3 года назад +1

      In life, A spreadsheet would be far better than a calculator. A calculator is just more of a classroom format tool. As a professor we often don’t want our students on the computer while taking a test.

  • @gabbydando7266
    @gabbydando7266 3 месяца назад

    help! when i go to calculate and enter the list number it says:
    ERR:ARGUMENT
    1:QUIT
    2:GO TO
    and when I hit go to it just goes back to the 1-VAR Stats screen

  • @giadaskye25
    @giadaskye25 3 года назад

    thank you so much

    • @lbstats
      @lbstats  3 года назад

      Glad it helped!

  • @naomiguechussi1113
    @naomiguechussi1113 6 лет назад +2

    So how do you get the mean?

    • @lbstats
      @lbstats  6 лет назад +1

      Naomi Guechussi After you select“Calc”, the mean is listed as the first figure after the x-bar symbol. The calculations for a sample mean and the population mean are identical so even though x-bar is listed, the value is also the same as mu, the population mean. I hope that answers your question.

  • @veronicacruz950
    @veronicacruz950 3 года назад

    Help! I follow this step by step but sx is always coming up blank!! Please help me how do I fix this? I also have the TI-83 plus calculator

    • @lbstats
      @lbstats  3 года назад

      Hi, sorry this reply got buried. Did you resolve the issue? All I can think of Is that you ran some other list before going to the SX button.

  • @MGMarisol
    @MGMarisol 3 года назад

    My calculator gives me an error. How can I fix it?

    • @lbstats
      @lbstats  3 года назад

      Can you post a screenshot of what the error looks like?

  • @tallalmoshrif6643
    @tallalmoshrif6643 4 года назад

    Merci Madame

    • @lbstats
      @lbstats  4 года назад

      Glad it helped! Thx for the comment.