Thank you so much, I'm doing my GCSEs in 2 years (sounds like a long time, but I have a lot to learn still) and I'm terrible at histogram, thanks for helping me out.
That makes a lot more sense, thank you. I just have a question. For the first class why is it 0 < d < 9 instead of - 0.5 < d < 9 ? If it is 0 does it make it an exception to the class boundaries rule? So confused. Any replies would help thank you.
The upper bound of 50 is 50.5, as you know. There isn't a set boundary stopping the ball being thrown that extra .5m - think of it a bit like uncertainty - you can't be certain the distance is exactly 50. At 0 on the other hand he can't throw backwards so it doesn't have a lower bound.
Even if u threw the object behind you the object would have traveled a greater distance than 0 meters, as you can't have negative meters even if your facing the opposite direction to the thrown object.
thank you for taking the effort to help other people, this helped me understand histograms.
put on speed 1.25
Speed 2x ..XDD
Freaking genius
×2 instead
Thanks
Vid lags behind though!
this helped alot and is explained well! I was looking for ages for a good explanation cos I couldn't understand this, but I got it now
Why did you use
the best so far
Thank you. All the best
you've just saved my Stats GCSE - thanks!
I CANNOT EXPRESS HOW THANKFUL I AM FOR THIS VIDEO IN WORDS. so yeah, thank you xD
Thank you so much, I'm doing my GCSEs in 2 years (sounds like a long time, but I have a lot to learn still) and I'm terrible at histogram, thanks for helping me out.
thank u soo much! i couldnt wrap my head around it all untill i found your videos! BIGG thumbs up!!
is there a video on how yo find the width and height of histograms?
When I was taught this (at 15-16 years of age) we never went into upper and lower bounds. Wondering which way is correct at my level of mathematics
you are a genius thank you really much i looked at other videos and they make out nothing like this. perfect!!!
In class when working out the class width and in other tutorials why don't they find the lower and upper bound sometimes?
That makes a lot more sense, thank you. I just have a question. For the first class why is it 0 < d < 9 instead of - 0.5 < d < 9 ? If it is 0 does it make it an exception to the class boundaries rule? So confused. Any replies would help thank you.
Distance cannot be negative that is why
The upper bound of 50 is 50.5, as you know. There isn't a set boundary stopping the ball being thrown that extra .5m - think of it a bit like uncertainty - you can't be certain the distance is exactly 50. At 0 on the other hand he can't throw backwards so it doesn't have a lower bound.
I think you said it, thanks.
Ty a lot! This will help me get a higher grade in GCSE maths :D
+MCOD1999 Good luck. Go for it.
SO MANY THANKSSSSSSSSSSSSSSSSS TO U.NOW I AT LEAST UNDERSTAND WHAT I HAVE TO DO FOR MY HOMEWORK.
Well done
As a dyslexic student, you are a godsend!
Thank you for the nice presentation, I can remember for the first time I met in the examination
You're welcome.
Hi this was help
Ful but then when you worked out frequency deensity I didn't understand where you were getting the 5 from pls help
Shanzay Ali well its a year late response but its cos the lower bound of 10 = 9.5 and higher bound of 14 = 14.5 and 14.5- 9.5= 5
thx so much helped me with revision/tests
Thanks for watching and best wishes.
@@ExamSolutions_Maths thank you
I really love the tutorials :)
I hope I have. Good luck.
Sir first of all thanks, Its very helpful.
Sir what if distance is correct to nearest 5 cm?
Very helpful video! Thank you!
Isn't it 9
I thought the same thing, we never went into upper and lower bounds
JD Kiernan length is continuous -_-
Thank you lord and saviour
Thank you so much, Ive got all my coursework due in for tomorrow and i completely forgot how to draw histograms! Thanks so much, this was so helpful!
Good luck with he coursework
Thanks!
That's okay. Pleased it helped.
Thank you so much sir(respected)
it helped me alot ...!!!
Fantastic!
Thank you very much
Yes as long as the next class goes 9 - whatever
WENGER OUT
lol
sir can we get histograms in same size
Hi is this for Edexcel A Level Statistics (new spec 2017+)?
Yes
Are your videos also applicable for the CIE a level course ?
Kareem Abourafia Yes. www.examsolutions.net/maths-revision/syllabuses/CIE/period-1/specification.php
Cool
Thanks so much (:
What would the class width be if we are dealing with continuous data?
Ghada Halloum You are. It is always the upper bound - lower bound
ExamSolutions thank you
Even if u threw the object behind you the object would have traveled a greater distance than 0 meters, as you can't have negative meters even if your facing the opposite direction to the thrown object.
You can have negative meters if it's displacement.
Joe but it’s distance
Love u bro
Thanks
That's okay. Thanks for watching.
if its not to nearest meter is it just the difference i.e 0-9= 9 not 9.5
FUCK HISTOGRAMS
But thanks for the help, before I watched this I thought i was screwed for my S1 next week.
How do work out an estimate of a value
Great
Oh well happy birthday for that date.
Eps in a book endorsed by cambridge i saw that it can be -0.5 -9.5 for 0-9 xD
And wow i have exams in like 4 h
Then in another example i saw it bring 0-19.5 for 0-19
Being **
I guess for discreet data you should use the -0.5 - 9.5 and if it was continuous then it'd be 0-9.5
Is the class width of 0-9.5 not 10.5?
No. It cannot have a lower bound of -0.5 as the length cannot be negative so it must start from 0
watch at 1.5 speed...thank me later
nah bruh i watch it at 3x speed with an extention lol
LMAO
2 dislike.
what for?
in 6 years it went up to 40
this is not good
Thank u so much