Draw a line of best fit by hand using a scatterplot. Then, calculate the equation of the line of best fit and extrapolate an additional point based upon the line of best fit.
Thank you so much! I am schooled online and I have been staring at my compuer for almost 3 hours desperately trying to understand this. My friend recommended this video and it totally helped! I am grateful.
I'm just kidding this helped me a lot I am super stressed about my math project and this is like the only person who cleared this up for me so thank you man you are a true life saver
i was never even taught how to do a scatter plot and youtube just made it so much easier and this was the hardest thing for me to understand and this video helped me alot
This was help for since I never pay attention in class because I never know what to do so me a high school student having it explained in a way I can understand is very helpful!
The audio wasn't very clear which made it a little hard for me to understand the line of best fit however, the visuals used in this video gave me an indication of how to actually determine the line of best fit. I also found it very helpful that you showed examples of how to find the equation of the line of best fit and I am certain that this video will help me further my studies. I am truely grateful for this video as it has helped me understand how to do the line of best fit and also how to determine the equation of the line of best fit, so thankyou :))
Thanks, I have a problem in a Physics assignment where I was suppose to Give the slope of a raw data by hand. I forgot how to solve by hand and remember the slope formula and this video help recall. Many thanks!
Gabriel Urrutia There’s actually an equation to draw the perfect line, but in many occasions the questions don’t ask you for that, they want you to do it by hand. Of course, when you do it by hand most likely it won’t be fully accurate. However, the examiners have the ‘perfect line’ on a paper and put it on top of your line to see if they have a ‘tolerance’ to your line- most of the time they do. So you still get the same marks as if you were to draw the line perfectly. I live in the UK and the examiners do this but I’m pretty sure it’s the same for America
for the people complaining about the mic and sound, this was made in 2012 and phones weren't all so advanced so keep that in mind😭👩🦯
What? The sound is absolutely fine and completely understandable. I didn't even realise it was from 2012 before you said so.
bro i'm just so happy i finally found i video i could understand f
Finally found a person who actually makes sense and knows math
Exactly my algebra teacher is too complicated
@@ebunkafaru584 LMAOOOO
I have a test tomorrow and didint understand so I was having a mental breakdown but then I saw this video and helped sooo much thank you!
This man explained to me the line of best fit through a McDonald's drive through.
This comment is hella underrated LMFAO!!!
AHHH THIS HELPED ME SOO MUCH! I AM DOING ONLINE SCHOOL AND I HAVE A TEST TOMORROW AND HOPEFULLY I PASS!
How do your teachers make sure you don’t cheat in an online test? Just curious
i just moved and my teacher is having us doing scatter plots when i never learned it 😐✋
Lol same
Did you pass?!
@@litzikendrickman mine don’t they just assume we won’t cheat
Thank you so much! I am schooled online and I have been staring at my compuer for almost 3 hours desperately trying to understand this. My friend recommended this video and it totally helped! I am grateful.
I'm just kidding this helped me a lot I am super stressed about my math project and this is like the only person who cleared this up for me so thank you man you are a true life saver
Finally. a video that made me understanddddd... You're the Goat for this bro. i have an exam later today and i hope i pass
i was never even taught how to do a scatter plot and youtube just made it so much easier and this was the hardest thing for me to understand and this video helped me alot
Thank you for sharing your knowledge! It has helped me in Algebra immensely!
Hi 7 years old comment :)
what a magic show, my mind was blown through the roof you are the next chris angle.
Great video one of the few videos that explained this very well
you re amazing lad. love you for this. 👍
Thanks a million man, really cleared alot of stuff up
Thank you this was very helpful
This was help for since I never pay attention in class because I never know what to do so me a high school student having it explained in a way I can understand is very helpful!
Thanks so much! I finally got it!😎🙄😉 I have a math test tomorrow and now I'm confident that I'll pass!🤗
Got7 Fan Did u pass?
Ya I did! Booya✊✋
Got7 Fan i swear kpop is everywhere 😳...anyway congrats on your maths test 👏🏻👏🏻
Hi 5 years ago comment
BRO THIS HELPED ME SOOOOO MUCH.THNX MAN!!!!
Thank you so much!!!!
great vid! thanks heaps!!
Thanks this helped a lot :D
You saved my ass I don't know what I would do without CZcams. Feel so bad for those who only had books
im thirsty
hahaha true
Thank you so much!!! My match teacher is horrible and I don’t understand a thing she says. You make it simple
OMG THANK YOU SO MUCH, YOU EXPLAIN BETTER THAN MY STATISTICS TEACHER.😭😭😭😭
THANK YOU!
thank u sooo much. this really helped
Thank you very much 🙏 Well understood.
This was great. Thankyou
It actually helped thanks
I watched four videos i'm so happy actually rn i have a test tmr and this finally made sense
Thanks so much, I'm in 8th grade and I struggle with math, this really helped a lot.
Thanks dude I got a quiz tmr
Thanks!
Omg THANK YOUUUUUUU SO FREAKING MUCH DUDE
This is the only video that I find less complicated
Thanks for the vid! I have finals in three days, and I forgot how to do this.
hi
This was very helpful. We just learn't about scatter graphs in science briefly and our test is tomorrow so this is extremely useful
thank you so much
Bro's got mc donalds wifi
Omg thank you so so much i have a quiz tomorrow in math about this and i didnt understand till now thank you!!!!!!
How’d it go ??
Good video u deserve more subs
Thnks for this ... I don't know that how to find value of b from the scatters
The audio wasn't very clear which made it a little hard for me to understand the line of best fit however, the visuals used in this video gave me an indication of how to actually determine the line of best fit. I also found it very helpful that you showed examples of how to find the equation of the line of best fit and I am certain that this video will help me further my studies. I am truely grateful for this video as it has helped me understand how to do the line of best fit and also how to determine the equation of the line of best fit, so thankyou :))
You saved my life now I don't have to be stuck with a B
u mean f?
This was soooo helpful
+Isaac Garrard yeap
thnx dude sure helped a lot though
thanks. made my daughters life a lot easier lol
Thanks, I have a problem in a Physics assignment where I was suppose to Give the slope of a raw data by hand. I forgot how to solve by hand and remember the slope formula and this video help recall. Many thanks!
Came here because my teacher didn't discussed this and I have a pre final test tom
Mr. Spina sent me here
-Logan ;)
STFFU
what a turn of events
awesome
what if its a negative slope
Math Class. yay.
High school things :(
my teacher told me it had to go through the first point... smh
TWO PLUS TWOIS FOUR MINUS IS TRHEEE QUICK MATS. EVRYDAYS MN ON DE BLOK. SMOCK TRES.
Oh yeah yeah
He said six nine.
Didn't you subtract y1 - y2, x1 - x2, instead of y2 - y1, x2 - x1?
Art Williams It doesn't matter as long as you have a pattern. 1, 2,1,2 or 2,1,2,1 (subscript)
Dangit ms. Doctor....
i still dont get it. just draw a random line? tf?
Draw a line that is near the points.
Gabriel Urrutia
There’s actually an equation to draw the perfect line, but in many occasions the questions don’t ask you for that, they want you to do it by hand.
Of course, when you do it by hand most likely it won’t be fully accurate.
However, the examiners have the ‘perfect line’ on a paper and put it on top of your line to see if they have a ‘tolerance’ to your line- most of the time they do. So you still get the same marks as if you were to draw the line perfectly.
I live in the UK and the examiners do this but I’m pretty sure it’s the same for America
Gabriel Urrutia
Oh wait that was 3 years ago... nvm
LLS Xo haha it’s all good, thanks for the info mate
please decrease distance from mic
Mr.Romine made me do notes on this ._.
watching in 2019
LMAO look at 45 seconds
Nice
Mrs.Dalkin Pd3
Anyone here for pre algebra 🙄
How the fuck did you get 2 from -7 - -7 😂😂😂
Dude... SLOW DOWN!!!!!!!!
that mic is worse than my iPhone mic