crazy how I learned more form this than my stats class.
@comfortthabiso2802
2 жыл бұрын
We are on a same boat
@azhariafirul8706
2 жыл бұрын
@@comfortthabiso2802 2.6from?
@twistedly7729
2 жыл бұрын
Fr bro
@Soulen1986
Жыл бұрын
Currently in an MBA and taking Managerial Statistics. Ive learned more from 3, 5min youtube videos than in 9 hours of lectures.
@Studystudystudyalt
9 ай бұрын
I hate ap stats
@itsmegum6398
11 ай бұрын
You’re a literal lifesaver! Got a quiz due tomorrow and 4 homework assignments and I had no clue what I was doing! So helpful!!!!
@st1nkyfr3sh2
3 жыл бұрын
is it bad that I still dont understand
@monomitamomi7185
4 жыл бұрын
well explained and the writting is neat and clean..saved me from failing in exam since i bunked my classes
@tjbasilisk4973
3 жыл бұрын
I learned more from your free examples than I ever have from my college stats class THAT I PAY FOR
@bilalahmedkhan1548
3 жыл бұрын
Your 5 min video helped me understand something that my teacher couldnt explain properly in 1 hour..thankyou so much.
@baloknee
2 жыл бұрын
this video is literally a life saver, i'm freaking out cause i have my first stats test tomorrow
@rachelshea_
4 жыл бұрын
So far 4 of your videos have saved me. Quick, simple, and to the chase. So helpful!
@ronnie7074
Жыл бұрын
I struggled for two days on some Stats homework about the empirical rule. Watched two minutes of this and BAM I understood it. Thank you so much!!!
@bender3666
3 жыл бұрын
Looks like I might pass this class after all. Thank you for making it feel so simple!
@Salvation1984
2 жыл бұрын
I am shocked at how simple you made that!!! Thank you so much!!
@sebastiangillesberg
Жыл бұрын
Crazy I couldnt understand it in my statistics class today. But you were so good at explaining it so you learned me to understand this term.
@brado2558
2 жыл бұрын
You're an amazing human being. You've made everyones lives who watched your videos a whole lot easier. Uni is rough man, and youre making this stuff a breeze. Hope everyone who needs it sees your videos and hopefully we can bring in the ad revenue you need to keep doing these vids
@theTchild
2 жыл бұрын
who also is addicted to these paper and pen videos . these people's explaining skills are on a different level
@danielarivera5848
3 жыл бұрын
I love you 😭 I hope this helps me pass my stats quiz tomorrow
@rocketr8968
2 жыл бұрын
Thank you so much, dude. I was so confused about this stuff in my class, so I saw your video and tried to solve it, and it worked! Again, thanks so much, man your the best, and you're a great tutor. Have a great day, man.
@noorehudaijaz
3 жыл бұрын
You are really my secret math tutor🤗
@ivportt
Жыл бұрын
my teacher taught this and everyone… actually knew what to do.. but the people in this comment section are making me feel so much safer :) and the video was amazing! Thank you!
@chellyvino
4 жыл бұрын
You make every problem seem like 1+1=2, when my instructor explains it, she's alllll over the place and makes it so much harder than it has to be. She also adds solutions that aren't even asked for in the original problem.
@MySecretMathTutor
4 жыл бұрын
This is so tempting to do for problems. This is because a lot of things are connected. For the videos I put in a bit of time coming up with a problems and sticking to the core idea. This helps keep me from wandering. :^D
@millieempowers
3 жыл бұрын
Thank you ! but You had me until the second example 😫 Why did you put K ? Does that represent the unknown percentage?
@JC_DobieDad
4 жыл бұрын
Thank you sir! Had trouble on my last two questions and you clarified it very well and made the two questions much easier to understand.
@gulrukh1737
11 ай бұрын
Thank you so much after getting frustrated the whole day and scoring 22/40 I finally stumbled upon this video.
@nancyokoya1986
3 жыл бұрын
i read my book and my teachers notes but this video was IT. thank you
@jaretallen4516
3 жыл бұрын
I have a statistics test over this tomorrow and my professors never went over any of this. This was soooo helpful, thank you!
@Bkboy911
Жыл бұрын
I got a test tmrw and i know im about to whoop it because of you. Thank you.
@mahbubafatema7006
11 ай бұрын
For getting the k value for sd, why we are using upper range/value not lower range/value? Or can we use both, if so then the sd would be changed for rule
@uzumaki346
3 жыл бұрын
What a lifesaver! I went through multiple other videos that were unhelpful and you made it so easy! Thank you!
@baosstudio5718
Ай бұрын
Thank you so much! You explain topics very well. 😊
@blyp8856
Жыл бұрын
This just saved my math grade thank you
@Tuleen
Жыл бұрын
I'm cramming for an exam rn and I cant express how thankful I am
@IsZhouyiran
3 ай бұрын
Omgg thats so easy!! Thznk you so much I hope i can pass and do well in my exam
@ashleyhovdestad7201
4 жыл бұрын
How do you know what the upper number is?
@isabellakrinks9007
2 жыл бұрын
This was the most helpful maths video I have ever watched. Thank you so much!!
@marcic-loftus8265
4 жыл бұрын
best channel ever
@suckyvideo2425
11 ай бұрын
Thank you so much for this tutorial. I needed an indepth explanation!
@ankitkeshri3126
4 жыл бұрын
excellent saw before exam got my concept clear. love from INDIA
@Echokeres
2 жыл бұрын
I should’ve found you last night and not 30 minutes before my test but thank you 🙏🏻💞💞
@kevinballou7822
9 ай бұрын
so by normal distribution for the first problem, would you say the distribution would also be either symmetrical or uniform? My statistics class uses different terminology on this.
@pdmbengie5702
5 күн бұрын
This guy just saved me
@cloudjuice6288
3 жыл бұрын
Thank you so much!!!!!
@nimra9775
Жыл бұрын
Hello sir! Is that 68,95 and 99 remain fixed for one, two and three standard deviations in spite of changing mean value in each question??
@lashundastewart3529
Жыл бұрын
That was tremendously helpful. Thank you !!!🎉
@lm4807
Жыл бұрын
Thank you so much for the explanation
@heisenberg0022
3 жыл бұрын
Guess who’s watching this on his midterm
@rolandbautista1650
2 жыл бұрын
Me😅
@JimmyVyn
Жыл бұрын
Great explaination. Thanks!
@cinnamonro3344
3 жыл бұрын
If you don't mind my asking, what do you do when you're subtracting and trying to find the percentage? And in what situation would you be subtracting
@cinnamonro3344
3 жыл бұрын
also thank you for the video, this saved a lil bit haha
@ElizabethRodriguez-hc9pq
4 жыл бұрын
You explain it so easy! Thank you!!!
@heatherpsyd
3 жыл бұрын
I went through an entire doctoral program, and this is the first time it's understandable to me. Thank you for this, and I'm sorry for disliking your passion so much. A lot of people dislike mine, too, so I feel your pain. I'm sure I'll be back. :)
@MySecretMathTutor
3 жыл бұрын
No worries. Math can be frustrating, even for people who study it. I'm glad this video was able to help you out. Keep up the good work. :^D
@chathubhagya3861
2 жыл бұрын
Thank you sir..It helps me a lot.
@user-cw7yr4mq2w
3 жыл бұрын
Saved my life thanks
@laurencarrizales8318
4 жыл бұрын
in the second example, how did you come up with 99.7%? just a little lost on that part lol
@laurencarrizales8318
4 жыл бұрын
is it because the standard deviation is 3?
@itsgarpson6679
3 жыл бұрын
@@laurencarrizales8318 I’m confused on that part as well
@Carm524
Жыл бұрын
How did you get the percentage 99.7%? From the answer 3?
@arjunverma9803
3 жыл бұрын
Thanks a lot....very well explained 👍👍
@heatherleclair8097
2 жыл бұрын
what do we do if "k" ends up being a NEGATIVE 1, 2, or 3? do we just disregard the negative symbold?
@hildyb676
3 жыл бұрын
Hi this was a very helpful video, Thank you:) I was just wondering why for question 2 you did not also find the k value for the lower number in the interval?
@paiges3146
3 жыл бұрын
as I understand it...he did give you the K value once he solved it for the larger number. because its the same std (3) one is just plus and one is minus - the problem already gave the weight ranges. hope that helped.
@kumarvel4864
2 жыл бұрын
Really excellent work 👏 man
@mariacortes2137
Жыл бұрын
what does it mean if I get 0 for one percentage and 1 for another?
@vladtorcatoriu9080
Жыл бұрын
where did the 99.7 come from???
@distancelearningwithlee
2 жыл бұрын
it helped thank you
@chelseahowell8773
3 жыл бұрын
Would you have to do standard error of mean in the same format ?
@alondrajimenez8361
3 жыл бұрын
thank you so much omg
@aziaarosemena453
2 жыл бұрын
What if you get an example where K=0?
@michaelstewart6307
2 жыл бұрын
Tell me why this makes more sense than my text book and teacher.....
@kaileefaye4495
10 ай бұрын
does anyone know how how he got 182.5 when doing the second example? he does 160 plus what?
@temirubyy
6 ай бұрын
You’re blessed.
@katerin4542
3 жыл бұрын
Sir? how about suppose that at least 68% of scores in a normal distribution fall between a score of 7 to 10. you need to find the approximate mean and standard deviation of these data. i dont know how to solve it. can you help me?
@beriadumankaya6006
3 жыл бұрын
THANK YOUU
@ArleighLauren
3 жыл бұрын
doesn’t the mean and median need to be the same to be a normal bell-shaped distribution? I found the my data is skewed to the right, yet 100% of the data is within 2 SD from the mean.. did I do something wrong?
@soumyadeepchatterjee2189
3 жыл бұрын
Thank you, Sir!
@c3ramics
7 ай бұрын
Fun fact for engineers, this information is important for random vibration.
@peh11
4 жыл бұрын
where did the 99.7 come from
@rachelis7484
4 жыл бұрын
it’s a rule. Go to the second 0.40 he says it there
@itsgarpson6679
3 жыл бұрын
@@rachelis7484 thank you
@halaalali2062
4 жыл бұрын
thank you
@ajitanshu.r
3 жыл бұрын
Thanks for this!
@lamamohammed3305
3 жыл бұрын
Amazing, thank you sir
@priscillalaluna
3 жыл бұрын
AMAZING! Thank you!
@samantha2afterwuat778
Жыл бұрын
THANK YOU!!! :)
@joselyncrespobaquero9176
3 жыл бұрын
Excellent!
@MohammedRezwanRashidthreadmiss
2 жыл бұрын
Thats really great!
@lilypike8772
3 жыл бұрын
Thank you so much!
@tonyluna9694
3 жыл бұрын
Why the K? Where’d it come from?
@kelsyking4693
3 жыл бұрын
Wow thank you so much!
@enz5999
2 жыл бұрын
How do I find the mean?
@candyrios3448
4 жыл бұрын
JEEZ THANK YOU!
@rizaprincessvargas7161
2 жыл бұрын
thankyousomuch!!!
@yarelimendez
3 жыл бұрын
I appreciate you so much
@laurice5605
3 жыл бұрын
Thank you sir!!!!!!!!
@Medhansh-bm7qn
Жыл бұрын
thanks
@derekbrooks2012
3 жыл бұрын
why do you have the mean as x bar and not mu?
@MySecretMathTutor
3 жыл бұрын
x bar is what we use for the notation when we are talking about a sample. mu is the mean of a population.
@nicktalley9676
2 жыл бұрын
how did you get 12?
@vimalkumar6519
3 жыл бұрын
Thanks, for making it simple to understad Empirical rule
@kinkosam2167
3 жыл бұрын
thank you got a 100 percent on my quiz after not understanding my teacher at all lol
@MySecretMathTutor
3 жыл бұрын
Nice work! :^D
@dostonusmonov3756
2 жыл бұрын
Suppose IQ(intelligence quotient) scores of people in the world is normally distributed with a mean of 100 and standard deviation of 16 A)what percent of people have IQ scores between 85and 115 B)provide the range of IQ scores for 99.7% of the population Can you solve B one I have solved A one please
@KartiKM001
3 жыл бұрын
Thanks :)
@theresawilson8557
4 жыл бұрын
Do I do the same for the 137.5cm like you did for the 182.5cm?
@MySecretMathTutor
4 жыл бұрын
Should work if everything else is similar. :^D
@ericataylor1848
4 жыл бұрын
Where did the 2 come from !?
@MySecretMathTutor
4 жыл бұрын
The 2 from the first example comes as a result of using the empirical rule. We want to know a range that captures 95% of our data. According to the rule, we'll need to look at 2 standard deviations on either side of our mean. :^D
@Soulen1986
Жыл бұрын
I think all the good teachers make youtube videos and all the bad teachers work at the university.
@uriel4043
Жыл бұрын
using this mid final
@ethanlim3481
4 жыл бұрын
saving me from my statistics test tmrw
@chacha-fe9ld
6 ай бұрын
I love you guy
@endaarcos
3 ай бұрын
the way you write 8 bro... bummy shi. good vid tho learned a lot x
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