Rejection Region
8:05
11 жыл бұрын
Null & Alt Hyp New
8:20
11 жыл бұрын
Test for Independence
12:06
11 жыл бұрын
Test for Homogeneity
16:28
11 жыл бұрын
etech demo
0:21
11 жыл бұрын
HT for Prop   1 tail
11:39
11 жыл бұрын
Combining Continuous Random Variables
5:29
Combining Random Variables
5:43
11 жыл бұрын
The Law of Averages
2:12
11 жыл бұрын
The Law of Large Numbers
4:49
11 жыл бұрын
R2 Bull Riding
0:11
12 жыл бұрын
R2 Bullies Chris
0:12
12 жыл бұрын
CI for Paired Samples 2
6:59
12 жыл бұрын
HT   Diff Between Means 2
6:56
12 жыл бұрын
Standard Deviation vs Standard Error
3:57
Пікірлер
@notbad442
@notbad442 11 күн бұрын
thanks so much, no nonsense explanation, yes please!
@MaijaMalinen
@MaijaMalinen 15 күн бұрын
so, we're going to do music instead of verbal narration? it's irritating and did not help
@tristramemerge
@tristramemerge 24 күн бұрын
Quick quear after you determine how many each strata how can u pick now the people you need to be use.
@kshitijchoudhary3688
@kshitijchoudhary3688 Ай бұрын
I'm watching this 12 years later I'm in my MBA 1st year! Specializing in International Business. Today is 14th Sept 2024 Saturday. On Monday I have my business statistics mid term exam! So I'm watching! I hope I pass and hope to have a great future after my MBA! If you are reading this comment just like me after sum of many years~ Please reply me~!!!!! And remind me of the day I was studying this topic!
@kshitijchoudhary3688
@kshitijchoudhary3688 Ай бұрын
Very well taught
@abdulmateen0807
@abdulmateen0807 Ай бұрын
May Allah bless you with Islam
@brianpidgeon2577
@brianpidgeon2577 Ай бұрын
Boxplot 2 could be uniform which isn’t bell shaped
@tsidimndebele4110
@tsidimndebele4110 Ай бұрын
why did you use 99 for the calculation? where did you get the 99 from ? Also which calculator did you use?
@felistusmutinda2388
@felistusmutinda2388 3 ай бұрын
Thanks
@marylynibem6597
@marylynibem6597 3 ай бұрын
So neatly and concisely explained. Thank you so much!
@jazzyjai1
@jazzyjai1 4 ай бұрын
Thank you for this 😊
@JJ_TheGreat
@JJ_TheGreat 4 ай бұрын
5:12 I would argue that it is a lot more complex than to say that if the mean and median have values which are "close", then the distribution is probably a bell curve. However, I would say that a requirement for a bell curve is a symmetrical distribution - in which the mean and the median are almost equal to each other. Without this assumption, the distribution CANNOT be a bell curve!
@JJ_TheGreat
@JJ_TheGreat 4 ай бұрын
3:26 Actually, the mode is the value with the maximum y-value. The median is the center of the distribution - which divides everything in half.
@JJ_TheGreat
@JJ_TheGreat 4 ай бұрын
3:03 It might be "ok" to use the mean, but why not just use the median in all cases - since in this case, the mean and median aren't that different - yet, in other cases the median is the better option anyway. Therefore, when in doubt, use the median over the mean! Am I wrong here? (I am just asking - is my logic off?)
@JJ_TheGreat
@JJ_TheGreat 4 ай бұрын
2:04 But what does "significantly different" mean??
@JJ_TheGreat
@JJ_TheGreat 4 ай бұрын
Question: What does it mean for the mean and median to have values to be "very close" to each other? Can we get more specific than that? You said that you "feel like" they are close to each other 😞
@primeworlddigitaleducation7903
@primeworlddigitaleducation7903 4 ай бұрын
Steve you are amazing. I love the simple nature of the software you used to create this video. Please what is the name of this software?
@AmanYadav-dd3zc
@AmanYadav-dd3zc 4 ай бұрын
that was really helpful thanks a lot!!! Steve
@lyncimeus3630
@lyncimeus3630 4 ай бұрын
what if it says approximately?
@malabumenda3667
@malabumenda3667 4 ай бұрын
12 years after and this video is still useful. Thank you wherever you are.
@Ananth546
@Ananth546 4 ай бұрын
🗿
@Kkuii2
@Kkuii2 4 ай бұрын
Tyyy
@IsaacNevarez-ks9br
@IsaacNevarez-ks9br 4 ай бұрын
Good video sir
@iggysthebest1532
@iggysthebest1532 5 ай бұрын
your straight up like the best
@ashu890
@ashu890 5 ай бұрын
Wherever you are after these 12 years...thankyou so very much
@dragon5064
@dragon5064 5 ай бұрын
.
@kayloo9427
@kayloo9427 5 ай бұрын
how is this different from clustering?
@vnrdlc
@vnrdlc 5 ай бұрын
Very helpful!
@WendiX-gn9ll
@WendiX-gn9ll 6 ай бұрын
Thank you. You're special
@xo.vee3
@xo.vee3 6 ай бұрын
dayum these comments are old
@MartaniPanganSehat
@MartaniPanganSehat 6 ай бұрын
Thank you ❤
@딸기-f6b
@딸기-f6b 6 ай бұрын
thank you
@sishabell8474
@sishabell8474 6 ай бұрын
Thanks ! By the way 12 years ago I was 10 .
@Jrock-ts8kk
@Jrock-ts8kk 6 ай бұрын
preciate u steve
@samlajeunesse5064
@samlajeunesse5064 7 ай бұрын
thank you
@ranjeetbasumatary-mn9me
@ranjeetbasumatary-mn9me 7 ай бұрын
Rangapara Sonitpur Assam village no-2 Torabill jugbll road hi ❤
@danivmariee
@danivmariee 7 ай бұрын
You saved me tonight on my hw. Appreciate it man
@brigsbarangot7158
@brigsbarangot7158 7 ай бұрын
Thanksss a lot bro!
@linaib
@linaib 8 ай бұрын
this video says "12 years ago", it is 2024, I am doing my masters and you have made it so much easier than all the books I have read to understand this, thank you.
@nuggets-jk2nk
@nuggets-jk2nk 6 ай бұрын
doing this in ur masters whilst im revising it for my gcse at 14
@tomkolo100
@tomkolo100 6 ай бұрын
@@nuggets-jk2nk usually a basic overview for MBAs to have a basic understanding of what their analysts are doing to help with decision making.
@primeworlddigitaleducation7903
@primeworlddigitaleducation7903 4 ай бұрын
My brother I totally agree with you. This is the power of well explained visuals. You understand in a moment what will have taken nothing less than 15 minutes to try to grasp. Thank you so much to the teacher.. God bless you
@leinellerosswaniwan7644
@leinellerosswaniwan7644 8 ай бұрын
Thanks
@furkaansen
@furkaansen 9 ай бұрын
4:02 lol
@yaxyemaxamed7878
@yaxyemaxamed7878 9 ай бұрын
This is spoonfeeding thank you
@Eduardo-ep9ih
@Eduardo-ep9ih 10 ай бұрын
clutch
@damienfis6052
@damienfis6052 10 ай бұрын
Think i'm more confused then i was before watching this.
@kousthubganugapati7193
@kousthubganugapati7193 10 ай бұрын
are you sure
@kousthubganugapati7193
@kousthubganugapati7193 10 ай бұрын
because dont you set the upper z score to infinity
@nicolenavarraarceno7349
@nicolenavarraarceno7349 11 ай бұрын
What if each strata population doesnt have an equal frequency?
@tommybirdsell5791
@tommybirdsell5791 11 ай бұрын
Thank you so much, this had made my life much easier
@Sharpshooter649
@Sharpshooter649 11 ай бұрын
lame
@blackqueen2me342
@blackqueen2me342 Жыл бұрын
Thank you
@mariosarli1985
@mariosarli1985 Жыл бұрын
Thank you