How to Find Area Given Z score using the TI-84

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  • Опубліковано 28 вер 2024

КОМЕНТАРІ • 87

  • @issy802
    @issy802 5 років тому +52

    I wish my teacher would actually teach

  • @patrickolario6579
    @patrickolario6579 5 років тому +5

    yes queen I stan. you really saving a sis's life with this video omg

  • @JannelR15
    @JannelR15 4 роки тому

    thank you for your videos they are so easy to understand my stats class doesn't teach how to use the calculator very much so your videos are very helpful!

  • @seanschifferle3001
    @seanschifferle3001 5 місяців тому

    Thank you so much, this made my life so much easier.

  • @kalahealthandwellness
    @kalahealthandwellness 9 місяців тому

    wow, thanks for explaining it soooo well!

  • @SethRogensRoach
    @SethRogensRoach Рік тому

    Omg thank you so much, super clear and transparent!

  • @cutenss
    @cutenss Рік тому

    Thank you so much for this. I so appreciate it Subscribed.

  • @brittanysinn8075
    @brittanysinn8075 2 роки тому

    This was extremely helpful. Thank you so much!

    • @MathandStatsHelp
      @MathandStatsHelp  2 роки тому

      You're welcome! Glad it helped.

    • @brittanysinn8075
      @brittanysinn8075 2 роки тому +1

      @@MathandStatsHelp Yes, me too! I’m so glad I invested in a graphing calculator.

  • @britneyramos3596
    @britneyramos3596 Рік тому

    Thank you sm! your videos are so helpful ahhh

  • @dizzyjade1
    @dizzyjade1 5 років тому

    very helpful thank you

  • @abdulbaset2219
    @abdulbaset2219 5 років тому

    very helpful

  • @issy802
    @issy802 5 років тому

    Anyone know why I’m getting scientific notation answers I already changed the cal mode

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому

      Are you doing the same questions I did or a different question? Sometimes the area is so small the calculator will have to give it in scientific notation. If it's the same ones that I am doing, go to mode, make sure that you have NORMAL selected and not SCI. If SCI is highlighted it will give all answers in scientific notation. Also, make sure FLOAT is selected.

  • @kristianchoate5869
    @kristianchoate5869 4 роки тому +1

  • @ryn_universe6065
    @ryn_universe6065 5 років тому +19

    Thank you! I may now pass my statistics test!

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому

      I have a lot of Stats videos. Check out my website mathandstatshelp.com/ It's free to use.

  • @darthricius9525
    @darthricius9525 5 років тому +4

    OMG!!!! you're a life saver. love the video.Thank you!!!!!!

  • @ahappilydrunkpuppy8961
    @ahappilydrunkpuppy8961 6 років тому +3

    Thank you so much for making this! You’re steps and instructions are very clear. Very helpful 👍🏾✨

  • @cherry_dingaling1407
    @cherry_dingaling1407 5 років тому +3

    Thank you. This video is the only reason I stand a chance at passing my exam tomorrow

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому +1

      Make sure to check out all of my other Stats videos. They may help you as well. My website is mathandstatshelp.com/ . It's free to use.

  • @shemekabrister1898
    @shemekabrister1898 4 роки тому +2

    Omg!! Thank you for shedding the light on this madness which is STATS😩.. I’ve watched countless number of videos but your video was pretty straightforward and definitely a lifesaver!!

    • @MathandStatsHelp
      @MathandStatsHelp  4 роки тому +1

      I have a lot more statistics videos. Check out my website to find them easier: mathandstatshelp.com/statistics/

    • @shemekabrister1898
      @shemekabrister1898 4 роки тому +1

      Math and Stats Help thanks you so much and I will definitely check out your website!!

  • @SynthAlan
    @SynthAlan 5 років тому +1

    thanks babe ur help has made the rest of my homework a breeze ily

  • @eddiecortes4815
    @eddiecortes4815 3 роки тому +1

    That CRISP audio

  • @giorozza
    @giorozza 6 років тому +2

    Thanks for making these videos available. I did exactly what you said but my TI-84 Plus kept on giving me an error message. I even turned off the Stats Wizard as if I was using a TI-83, but still got an error message. So frustrating. I don't know what's wrong with this calculator!

    • @MathandStatsHelp
      @MathandStatsHelp  6 років тому +6

      Giovanna RP mosty of the time when my students get an error message it's either that they hit the subtraction sign instead of the negative (which is to the left of enter) or they used alpha E instead of hitting 2nd comma to get the blue EE. Let me know if either of those don't fix it.

    • @giorozza
      @giorozza 6 років тому +1

      Thank you! I was using the wrong value (alpha E). I don't have my calculator now, but will try again later. Appreciate your help!

    • @namondaT1
      @namondaT1 6 років тому

      Thanks for this comment. I started doing same thing and got stuck

    • @jalanimoeono3088
      @jalanimoeono3088 3 роки тому +2

      @@MathandStatsHelp Thank u so much i was also getting error messages and then found out i was using the wrong sign lol

    • @MathandStatsHelp
      @MathandStatsHelp  3 роки тому

      It happens a lot!

  • @zachfoster5653
    @zachfoster5653 3 роки тому +1

    Thanks for telling me to use a calculator thank you so much

  • @yimingwang4717
    @yimingwang4717 3 роки тому +1

    VERY HELPFULAND VERY DETAIL

  • @leagueahri6128
    @leagueahri6128 5 років тому +1

    you are so helpful, bless your soul

  • @ozai553
    @ozai553 Рік тому

    It gives me error when I press enter for the final answer

  • @charlottejackson4703
    @charlottejackson4703 5 років тому +1

    I love you... I was about to start crying over here!!! YOU ARE A LIFE SAVER

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому

      I'm glad I could help! Check out my website mathandstatshelp.com/
      It's free to use.

  • @jovanieronquillo690
    @jovanieronquillo690 10 місяців тому

    What calculator do you use

  • @sebastiangonzalez5522
    @sebastiangonzalez5522 3 місяці тому

    Thank you so much!

  • @GandhiWarLord
    @GandhiWarLord 2 роки тому

    Very useful, others might find it as helpful as I did.
    like and comment ritual to keep the yt gods happy and hopefully keep this vid on top of search results.

  • @epiecho1
    @epiecho1 3 роки тому

    I tried inputting the same numbers with the same normalcdf and I keep getting a syntax error

    • @MathandStatsHelp
      @MathandStatsHelp  3 роки тому

      Are you using the subtract instead of negative? That will give an error

  • @Julia-vn8wz
    @Julia-vn8wz 9 місяців тому

    Thanks 🫡

  • @VremyaTheRapper
    @VremyaTheRapper Рік тому

    Thank you , really simple and to the point !

  • @victoriasantillana7718
    @victoriasantillana7718 2 роки тому

    it kept telling me error when I would calculate it

    • @MathandStatsHelp
      @MathandStatsHelp  2 роки тому

      Make sure you are using negative and not subtraction. If not that try clearing your memory

  • @Queenslayer149
    @Queenslayer149 2 роки тому

    Thaaaaaaaaaaank you for this !! totally helpful

  • @yamchew
    @yamchew 4 роки тому

    Thank you so much!! Super informative and to the point!

  • @drewbonacci
    @drewbonacci 4 роки тому

    Just know, you saved my life today. Thank you!

  • @Erin-uz3fz
    @Erin-uz3fz 3 роки тому

    You were such great help! thank you

  • @mmmegmckaylamessenger
    @mmmegmckaylamessenger 4 роки тому

    Extremely helpful, thank you so much!

  • @SarcasmIsWit
    @SarcasmIsWit Рік тому

    Honestly, your videos might be the only reason I pass my statistics class. Thank you for showing how to find everything with an older calculator!!! My textbook has been NO help.

    • @MathandStatsHelp
      @MathandStatsHelp  Рік тому

      You're welcome. I'm happy to hear my videos are helpful to you!

  • @chrismoney9490
    @chrismoney9490 4 роки тому

    thank you so much. you are the best

  • @Christopher-be1qc
    @Christopher-be1qc 4 роки тому

    lovely, thank you!

  • @hbrenner49
    @hbrenner49 Рік тому

    thank you so much. after trying to figure out how to do this for over 2 hours you made it so simple. i cannot thank you enough for your guide. Amazing

  • @joannababou5599
    @joannababou5599 4 роки тому

    Thank you so much

  • @AfroAnges
    @AfroAnges 5 років тому

    Thank you very much for clarifying, well done. Can you please do more video on the Z score on percentages and percentiles? Thanks.

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому

      I'm not sure specifically what you need. I have several videos for z-score and a few for percentiles. I you check out the following links, it will take you to specific topics on my website: mathandstatshelp.com/statistics/descriptive-statistics/#position
      mathandstatshelp.com/statistics/probability/#normal
      If you don't see what you need, please let me know. The website is free for anyone to use.

  • @NavamPakianathan
    @NavamPakianathan 2 роки тому

    Excellent presentation. Thank you!

  • @mischellehill9360
    @mischellehill9360 5 років тому

    I freaking love you

  • @anthonyortiz350
    @anthonyortiz350 3 роки тому

    Thanks😁👍

  • @shekinahjacobs8181
    @shekinahjacobs8181 5 років тому

    Thank you 😭

  • @Juicybeachgirls
    @Juicybeachgirls 3 роки тому +2

    OMG thank you so much! Great teaching skills and I appreciate the time you took to make this video. You're a life saver!!

  • @anissahsaad2399
    @anissahsaad2399 4 роки тому

    what if i want to find the area to the left of two zscores of the same graph?

    • @MathandStatsHelp
      @MathandStatsHelp  4 роки тому

      Without seeing the problem, it's hard to advise. Typically, you would find each individually or you would be finding area between.

  • @yourboyjonjon5480
    @yourboyjonjon5480 Рік тому

    Thank you! Your video was the one that I understood the most.

  • @cutemeister
    @cutemeister 5 років тому

    It says synthax error. Didn’t work

    • @MathandStatsHelp
      @MathandStatsHelp  5 років тому +2

      Usually when that happens for my students they hit the subtract button instead of the negative button.

  • @lana5154
    @lana5154 2 роки тому

    Was super helpful thank you sm!

  • @mimiwizthetahini
    @mimiwizthetahini 4 роки тому

    why am i getting an error when i try to find the z values on a ti-84?

    • @MathandStatsHelp
      @MathandStatsHelp  4 роки тому

      Did you use alpha E instead of 2nd comma to get the E? Did you use the subtraction button instead of the negative? Both of those will give an error.

    • @mimiwizthetahini
      @mimiwizthetahini 4 роки тому +1

      @@MathandStatsHelp yup that helped thank you so much!

  • @knicoleweb
    @knicoleweb 6 років тому

    Awesome! Thank you!!!