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

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  • เผยแพร่เมื่อ 11 ธ.ค. 2024

ความคิดเห็น • 89

  • @issy802
    @issy802 5 ปีที่แล้ว +53

    I wish my teacher would actually teach

  • @ryn_universe6065
    @ryn_universe6065 5 ปีที่แล้ว +19

    Thank you! I may now pass my statistics test!

    • @MathandStatsHelp
      @MathandStatsHelp  5 ปีที่แล้ว

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

  • @shemekabrister1898
    @shemekabrister1898 5 ปีที่แล้ว +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  5 ปีที่แล้ว +1

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

    • @shemekabrister1898
      @shemekabrister1898 5 ปีที่แล้ว +1

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

  • @hbrenner49
    @hbrenner49 2 ปีที่แล้ว

    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

  • @charlottejackson4703
    @charlottejackson4703 5 ปีที่แล้ว +1

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

    • @MathandStatsHelp
      @MathandStatsHelp  5 ปีที่แล้ว

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

  • @patrickolario6579
    @patrickolario6579 5 ปีที่แล้ว +6

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

  • @cherry_dingaling1407
    @cherry_dingaling1407 6 ปีที่แล้ว +3

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

    • @MathandStatsHelp
      @MathandStatsHelp  6 ปีที่แล้ว +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.

  • @JannelR15
    @JannelR15 4 ปีที่แล้ว

    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!

  • @yourboyjonjon5480
    @yourboyjonjon5480 2 ปีที่แล้ว

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

  • @darthricius9525
    @darthricius9525 5 ปีที่แล้ว +4

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

  • @seanschifferle3001
    @seanschifferle3001 7 หลายเดือนก่อน

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

  • @SarcasmIsWit
    @SarcasmIsWit 2 ปีที่แล้ว

    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  2 ปีที่แล้ว

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

  • @drewbonacci
    @drewbonacci 4 ปีที่แล้ว

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

  • @ahappilydrunkpuppy8961
    @ahappilydrunkpuppy8961 6 ปีที่แล้ว +3

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

  • @SynthAlan
    @SynthAlan 5 ปีที่แล้ว +1

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

  • @GandhiWarLord
    @GandhiWarLord 2 ปีที่แล้ว

    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.

  • @SethRogensRoach
    @SethRogensRoach 2 ปีที่แล้ว

    Omg thank you so much, super clear and transparent!

    • @MathandStatsHelp
      @MathandStatsHelp  2 ปีที่แล้ว

      You're welcome. Glad the video was clear.

  • @leagueahri6128
    @leagueahri6128 5 ปีที่แล้ว +1

    you are so helpful, bless your soul

  • @eddiecortes4815
    @eddiecortes4815 3 ปีที่แล้ว +1

    That CRISP audio

  • @kalahealthandwellness
    @kalahealthandwellness 11 หลายเดือนก่อน

    wow, thanks for explaining it soooo well!

  • @zachfoster5653
    @zachfoster5653 4 ปีที่แล้ว +1

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

  • @brittanysinn8075
    @brittanysinn8075 2 ปีที่แล้ว

    This was extremely helpful. Thank you so much!

    • @MathandStatsHelp
      @MathandStatsHelp  2 ปีที่แล้ว

      You're welcome! Glad it helped.

    • @brittanysinn8075
      @brittanysinn8075 2 ปีที่แล้ว +1

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

  • @cutenss
    @cutenss 2 ปีที่แล้ว

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

  • @VremyaTheRapper
    @VremyaTheRapper ปีที่แล้ว

    Thank you , really simple and to the point !

  • @yamchew
    @yamchew 4 ปีที่แล้ว

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

  • @britneyramos3596
    @britneyramos3596 ปีที่แล้ว

    Thank you sm! your videos are so helpful ahhh

  • @Erin-uz3fz
    @Erin-uz3fz 4 ปีที่แล้ว

    You were such great help! thank you

  • @yimingwang4717
    @yimingwang4717 3 ปีที่แล้ว +1

    VERY HELPFULAND VERY DETAIL

  • @mmmegmckaylamessenger
    @mmmegmckaylamessenger 4 ปีที่แล้ว

    Extremely helpful, thank you so much!

  • @NavamPakianathan
    @NavamPakianathan 3 ปีที่แล้ว

    Excellent presentation. Thank you!

    • @MathandStatsHelp
      @MathandStatsHelp  3 ปีที่แล้ว

      Thank you for your kind words. You are welcome.

  • @lana5154
    @lana5154 2 ปีที่แล้ว

    Was super helpful thank you sm!

    • @MathandStatsHelp
      @MathandStatsHelp  2 ปีที่แล้ว

      Happy to hear it helped! You're welcome.

  • @Queenslayer149
    @Queenslayer149 2 ปีที่แล้ว

    Thaaaaaaaaaaank you for this !! totally helpful

  • @sebastiangonzalez5522
    @sebastiangonzalez5522 6 หลายเดือนก่อน

    Thank you so much!

  • @XenoVeditz
    @XenoVeditz 2 หลายเดือนก่อน

    Loved. Thank you

  • @chrismoney9490
    @chrismoney9490 4 ปีที่แล้ว

    thank you so much. you are the best

  • @jovanieronquillo690
    @jovanieronquillo690 ปีที่แล้ว

    What calculator do you use

  • @3vollady437
    @3vollady437 2 หลายเดือนก่อน

    Hey guys, Idk if anyone else had this problem, but I kept getting an error on my TI-84 when I was trying to enter a negative number into the normalcdf command; this is because I was hitting the minus button rather than the negative button, which is in the very last row next to the enter button it looks like this (-)
    This calculator has so many tricks, and looking at it is very intimidating. IDK what I would need it for after my stats class, but I have actually considered keeping it... but what for?

  • @giorozza
    @giorozza 6 ปีที่แล้ว +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 ปีที่แล้ว +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 ปีที่แล้ว +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 ปีที่แล้ว

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

    • @jalanimoeono3088
      @jalanimoeono3088 3 ปีที่แล้ว +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 ปีที่แล้ว

      It happens a lot!

  • @knicoleweb
    @knicoleweb 6 ปีที่แล้ว

    Awesome! Thank you!!!

  • @Christopher-be1qc
    @Christopher-be1qc 4 ปีที่แล้ว

    lovely, thank you!

  • @anthonyortiz350
    @anthonyortiz350 4 ปีที่แล้ว

    Thanks😁👍

  • @AfroAnges
    @AfroAnges 5 ปีที่แล้ว

    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 ปีที่แล้ว

      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.

  • @joannababou5599
    @joannababou5599 4 ปีที่แล้ว

    Thank you so much

  • @shekinahjacobs8181
    @shekinahjacobs8181 5 ปีที่แล้ว

    Thank you 😭

  • @dizzyjade1
    @dizzyjade1 5 ปีที่แล้ว

    very helpful thank you

  • @anissahsaad2399
    @anissahsaad2399 4 ปีที่แล้ว

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

    • @MathandStatsHelp
      @MathandStatsHelp  4 ปีที่แล้ว

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

  • @epiecho1
    @epiecho1 3 ปีที่แล้ว

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

    • @MathandStatsHelp
      @MathandStatsHelp  3 ปีที่แล้ว

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

  • @mischellehill9360
    @mischellehill9360 5 ปีที่แล้ว

    I freaking love you

  • @issy802
    @issy802 5 ปีที่แล้ว

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

    • @MathandStatsHelp
      @MathandStatsHelp  5 ปีที่แล้ว

      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.

  • @abdulbaset2219
    @abdulbaset2219 6 ปีที่แล้ว

    very helpful

  • @mimiwizthetahini
    @mimiwizthetahini 4 ปีที่แล้ว

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

    • @MathandStatsHelp
      @MathandStatsHelp  4 ปีที่แล้ว

      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 ปีที่แล้ว +1

      @@MathandStatsHelp yup that helped thank you so much!

  • @Julia-vn8wz
    @Julia-vn8wz ปีที่แล้ว

    Thanks 🫡

  • @ozai553
    @ozai553 ปีที่แล้ว

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

  • @cutemeister
    @cutemeister 5 ปีที่แล้ว

    It says synthax error. Didn’t work

    • @MathandStatsHelp
      @MathandStatsHelp  5 ปีที่แล้ว +2

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

  • @victoriasantillana7718
    @victoriasantillana7718 2 ปีที่แล้ว

    it kept telling me error when I would calculate it

    • @MathandStatsHelp
      @MathandStatsHelp  2 ปีที่แล้ว

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

  • @kristianchoate5869
    @kristianchoate5869 4 ปีที่แล้ว +1