Yea soo true. My handwriting on screens is horrible (it's slightly less horrible on paper too)
@mrrogers45913 жыл бұрын
Great video! Your 14 minute video made more sense and I learned more than I did in hours of statistics class taught by PhD professor. You explained it so well I will forever remember how to calculate Z score. You earned another new subscriber.
@leegregory844 Жыл бұрын
@Eddie Woo, I stumbled across one of you Ted Talks and am so thankful I did. You can explain mathematical theory in a way my teachers never could. I just thought 'I wasn't a math, kinda guy'!! Your take on people with glasses etc never saying 'I'm just not a seeing kind of person' hit hard and has changed my approach to math 180!! Thank you, a true legend!
@rehabalsaleh1663 жыл бұрын
I can't be more amazed by your explanation! Thanks a lot!
@Voyagerthe2nd3 жыл бұрын
I'm just looking back at my HSC years and thinking "Why didn't we learn this in our senior year?" and I still did 4U maths
@sibusiso20703 жыл бұрын
Simplified and oversimplified things, thank you very much.
@potatoricardo59013 жыл бұрын
"It's in your reference sheet" me and the boys: LETS FRICKING GOOOOOOOOOO
@_.x3no._3 жыл бұрын
Great Teacher!
@phalguns23373 жыл бұрын
Tbh i just now completed that concept for tomorrow's exam thanks for this video .
@eshaanmehmi17113 жыл бұрын
How can one get the reference sheet? It looks very useful.
@sz1763 жыл бұрын
Amazing thank you
@fionnbarrett10303 жыл бұрын
Thank you so much. Got a maths test tomorrow
@MAGI.SWARAN3 жыл бұрын
What do you say for empirical relationship between mean median and mode? Which is 3median = mode + 2mean.
@sayarsine6479 Жыл бұрын
Thanks
@emaandanish36113 жыл бұрын
sir ,i wanted to check the probability playlist but i can't find that..... Anyone plz help...
@vincentvaldinata20203 жыл бұрын
THANKK YOUUU
@magician40583 жыл бұрын
Is that reference sheet available for download? might be helpful in the future
@Kcignatius3 жыл бұрын
yes, it is. Google the HSC reference sheet. There will be a different one for each class.
@kumquats28423 жыл бұрын
we stan
@duckman125693 жыл бұрын
Ahh Stats.. taking me back to uni
@aweiye2 жыл бұрын
here cuz ms butler didn’t show me properly 💃💃
@nilamburkitchen331310 ай бұрын
how did you calculate 99.7%?
@productivity75873 жыл бұрын
is that Ipad Pro?
@mohamed.montaser3 жыл бұрын
so the higher z score mean better score?
@marioluigimario64133 жыл бұрын
Higher z-score means you are more standard deviations above the mean so yes
@marcelkoh34283 жыл бұрын
Me in Singapore taking As be like ‘’why the hell is your math so easy”
@workout95943 жыл бұрын
marcel koh this is only the introduction to distributions
@jaxcronla43653 жыл бұрын
Why not try out further maths ? Or normal A2 math can completely destroy you
@jullyxiao814 Жыл бұрын
But why exist
@chopin34583 жыл бұрын
What is normal distribution? Distribution normal if everyone get it *USSR Anthem intensifies*
@pagophilus3 жыл бұрын
The normal distribution is a neat bit of mathematics, but can you prove (or if proof is too strong a word, demonstrate) that it reflects the actual distribution of things in nature? For if not, we've been living a lie all these years, albeit a very elegant and sophisticated one.
@thefatcat19973 жыл бұрын
Sir r u KOREAN?
@carultch Жыл бұрын
He's Australian. His ancestry is Chinese and Malaysian.