Finding Area Under A Curve Using Z Scores 

Very helpful, you explained in 17 minutes what my professor has tried over the last 2 weeks

WHY DO TEACHERS AND PROFESSORS MAKES THIS TOPIC SO COMPLICATED.

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I know I’m late, but you have helped me understand in minutes compared to my professor's 40-minute audio, and I still didn’t understand. You show the problem and explain it in steps. Thank you so much.

You're my hero Steve, I watched several hours of content from my teacher and couldn't figure out what I learned here in 10 minutes.

I got so frustrated seeing my lectures class recordings cause they didn’t make any sense and then I found you! Thank you so much for this video. May God Bless people like you.

I NEEDED this video so bad! Thank you for making it, I understand the material better and I cannot thank you enough. Hope you have a good one!

Thank you! I'm studying for a statistics final and this video really saved me!

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You are an amazing instructor. I should have came here first because you made it super easy. My son’s teacher talked for 90 minutes and it was so bad, I had to go to RU-vid to help explain to my son!

thank you steve, missed my stat class last week. failed to be a good student for that day but your video helped me study the content i missed so im ready for the exam.

This video was very helpful, I never thought I would be able to understand this concept. Thank you!!!

Teaching math in a Country accent is a different flex😂😍❤️

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That was very helpful and well explained. Thanks, Steve!

Watching from the Philippines. Thank you so much, now I can solve my assignment. And share this video to my Friends and classmates.

Thank you so much for your explanation. Very clear and easy to understand. Really helped me a lot.

Nicely explain sir, I was tried last 15 days above, your vedio is helpful for me

Thanks Sir , you made my math✌️ 🇵🇭 I sweart it will helpful

Thank you so much. I have an assignment to do in 3 hours and your video helped a lot….

Thank you! You have saved my life!!

Thank you steve, I need this review because I already forgot this lesson. I was on high school when I last encountered this.

the drawing of how you need to subtract -2.33 from 1.78 connected the wires that were unplugged. thank you so much

Another RU-vid tutorial saviour!! Thank you!!

i never comment but god bless you, seriously ive been trying to understand this all morning and 5 minutes in and i already got it. Hope youre having an amazing day ;-;

Very helpful because our instructor is not teaching us through online class, so I don't under any of that numbers, thank you for teaching I understand it all now

I finally got it!! Thank you for the detailed explanation!!

This was very helpful. Thank you!

Thank you soo much! Finally I understood this topic. Thank you for your work!

Thank u so much for explaining this topic in simplier way💯💯

Bless you. That was wonderfully clear.

THANK YOU SO MUCH I'M ANSWERING NOW THE LAST MINUTE AND YOU MADE IT VERY EASY.

wow thank you your videos really helped me

Thank you, this video was very helpful in grasping the concept.

Thanks helped heaps! Great explanation!

So clear. It was very helpful. Thank you sir

Awesome video, thank you so much for the help!

thank you for this it really helped me for my online classes.

Thank you, you explained way more in depth than my teacher 😭

THANK YOU SO MUCH YOU'RE REALLY A LIFE SAVER!!

Do you have a video on Find the indicated area under the standard normal curve. To the left of z equals - 2.45 and to the right of z equals 2.45

Thankyou this video is very helpful.

Thank you so much. This was very helpful

Keep up the good work sir, A very helpful video

how can i go about finding the area under curve for a z value that is not present in the table. i tried calculating it using the cdf of std. normal function but encountered the erf() during the integral and i dont know how to calculate the value of erf(x). pls help

I know this was years ago, but aren't you supposed to add the z-values of -2.33 and 1.78 to get the area between them? Since the values on the table are the area between 0 and the 1.78 and 0 and -2.33?

THANK YOU SO MUCH! I UNDERSTOOD IT CRYSTAL CLEAR.😭💘 i'm havin a hard time in this specific modular class subject but this one helped me out!! THANKSSS, LIKE A MILLION THANKS!

Gosh...this saves me, thanksiee

You're the best! Thank you so much😊

This really helped thank you so much

Thank you so much, sir. This helped me really a lot

Thank you sir. This really helps me a lot with my homework 👍🥰

Thank you for this professor 😊😊 it's 2021😂😂

Very good i understood. God bless you

Thank you, sir. This video is very helpful

Thank you, very helpful

Thanks so much you explained it clearly now I understand

I'm sinhala....but understand very well🔥❤

it was really useful for me. thank you

How about between two negatives like between z=2.06 and z=0.54?

very helpful. i now get it.

Thank you man!!!!!!!!

It did help!!! Thank you!!!

What application you are using?

Why do you sir not add .5 after locating the area?

Thank you so much 👍

Do you always subtract from 1? Let’s say you have a chart with a different area shaded

How about a P(z=x) x being a number. How would you do that?

Sir what if, if the given is bounded by z=2.25 and z=1.00?

How do I graph if it says "at most z"? Thanks in advance..

I got lost when its comes to, , ≥ and ≤, when will i use them Please help

Hi sir, what is the name of the app you're using(notebook)

Thank you.... very helpful video....

How to know if I will use greater and equal and lesser and equal.

Thank you very much

thank you very very much

Great thank you!

can you tell me how to know whether to subtract the area from 1 or 0.5 or add

omg thankyouuuuu☺️🥺❤️❤️

If TO THE LEFT it's less than? And TO RIGHT it's greater than? Even if it's nega or positive?

Sir how about 1. Above z= 0.57 2. Below z= -1.43 I dont get this? Can you help me sir?

thank you ,, very helpful

Why anybody makes an example of just using a one sign table to an excercise of numbers in between with different signs (ie z negative to find z=-0,77 to z=2,31)?

If the area to the right of +Z is 0.0329 how to solve this?

Sir what app is that?

Can we have a link about the table please? So we can download

Thank you 💖

Thank you sir so much,I get it now😁❤️

THANK GOD FOR YOU

what if the z scores i more than 3.4 like -4.4?

Thank You Sir.

If greater than u will use minus 1?

I don't get it, how come the table im using is different from yours

thankyou very much

Thanks

Thank you. Can't believe I pay 600 dollars a course just to have to watch a fucking random video on youtube to understand something. Fyck college, but thank you.

Thank you Sir!