Aren't points usually given in 5s, 10s, 20, and 50s?

Usually yes, but there's always an exception to everything.

Dumbledore: 1000 points to Gryffindor because Harry sneezed

No, it's 1000 points to Gryffindor because Harry exists, 10000 points from Slytherin because Tom Riddle tried to kill Harry.

why is this a statistical question ?

If you take anything, and compare it against something else......you can make a comparison. If you can compare something, you can perform statistical analysis.

What if the bar graph for Slytherin, for example, is in between two numbers (eg. in between 4 and 5) but is closer to 5 than 4. So do we round up the value and assume 4.5?

i would think it would be considered 5 not 4.5

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Reading bar graphs: Harry Potter

Name: Reading bar graphs: Harry Potter
Uploaded: 2013-07-06T00:04:58Z
Description: Sal interprets a bar graph.

Google Classroom

Sal interprets a bar graph. Created by Sal Khan.

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CheekyWooper
Posted 5 years ago. Direct link to CheekyWooper's post “Aren't points usually giv...”
Aren't points usually given in 5s, 10s, 20, and 50s?
Button navigates to signup pageComment on CheekyWooper's post “Aren't points usually giv...”
(29 votes)
Answer
- Phoenix Flame
  Posted 5 years ago. Direct link to Phoenix Flame's post “Usually yes, but there's ...”
  Usually yes, but there's always an exception to everything.
  Comment on Phoenix Flame's post “Usually yes, but there's ...”
  (8 votes)
IcyVapor31
Posted 3 years ago. Direct link to IcyVapor31's post “When Sal said "Huffenpuff...”
When Sal said "Huffenpuff", I felt that.
Button navigates to signup pageComment on IcyVapor31's post “When Sal said "Huffenpuff...”
(21 votes)
Answer
ashraflobo
Posted 2 years ago. Direct link to ashraflobo's post “Dumbledore: 1000 points t...”
Dumbledore: 1000 points to Gryffindor because Harry sneezed
Button navigates to signup pageComment on ashraflobo's post “Dumbledore: 1000 points t...”
(13 votes)
Answer
- webuyanycar.com
  Posted 5 months ago. Direct link to webuyanycar.com's post “No, it's 1000 points to G...”
  No, it's 1000 points to Gryffindor because Harry exists, 10000 points from Slytherin because Tom Riddle tried to kill Harry.
  Comment on webuyanycar.com's post “No, it's 1000 points to G...”
  (5 votes)
clarajan99
Posted 7 years ago. Direct link to clarajan99's post “why is this a statistical...”
why is this a statistical question ?
Button navigates to signup pageComment on clarajan99's post “why is this a statistical...”
(6 votes)
Answer
- Scottyboy1
  Posted 7 years ago. Direct link to Scottyboy1's post “If you take anything, and...”
  If you take anything, and compare it against something else......you can make a comparison. If you can compare something, you can perform statistical analysis.
  Button navigates to signup page
  (8 votes)
yaning0208
Posted 5 months ago. Direct link to yaning0208's post “lol huffenpuff”
lol huffenpuff
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(6 votes)
Answer
Mr. Forest
Posted 2 years ago. Direct link to Mr. Forest's post “the point was too low, wi...”
the point was too low, with Hermione on Gryffindor, and Harry won 50 points to be the "chosen one"(Malfoy speech) 'dunbome-dore' favorite student. Gryffindor will get 80 point every day! And that "Slytherin"(James speech) will get 30 point down.----> snape + the carrow + That Umbridge women VS professor lockhart + professor Moody (that barty crouch) + Dumbodole + slughorn = 30 point from Slytherin every day.
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(4 votes)
Answer
alexifernandez
Posted 9 months ago. Direct link to alexifernandez's post “The first class of the da...”
The first class of the day must have been potions class with Professor Snape.
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(4 votes)
Answer
SopHarkximoff
Posted 5 months ago. Direct link to SopHarkximoff's post “"huffenpuff" HAHAA also...”
"huffenpuff"

HAHAA

also tyy
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(4 votes)
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EVAN C.
Posted 2 years ago. Direct link to EVAN C.'s post “This is interesting”
This is interesting
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(3 votes)
Answer
Khushi Bhagwat
Posted 6 years ago. Direct link to Khushi Bhagwat's post “What if the bar graph for...”
What if the bar graph for Slytherin, for example, is in between two numbers (eg. in between 4 and 5) but is closer to 5 than 4. So do we round up the value and assume 4.5?
Button navigates to signup pageButton navigates to signup page
(1 vote)
Answer
- LittleBerryB
  Posted 3 years ago. Direct link to LittleBerryB's post “i would think it would be...”
  i would think it would be considered 5 not 4.5
  Button navigates to signup page
  (2 votes)

Video transcript

At Hogwarts, there are four houses-- Gryffindor, Hufflepuff, Ravenclaw, and Slytherin. The bar chart below shows the number of house points that each house received today. How many house points did Hufflepuff receive? So if we look at this bar chart, we could assume that this column right over here is Hufflepuff, because it's the only one that starts with an H. This will be Gryffindor, this is Ravenclaw, and this must be Slytherin. And so, if we look at Hufflepuff's bar, it looks like they have 3 points scored today. So let's put 3 points. All right, let's try one more. So here they're saying, how many house points did Slytherin receive? So this is going to be Slytherin, and it looks like they received 4 points.

Statistics and probability

Course: Statistics and probability > Unit 1

Reading bar graphs: Harry Potter

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Video transcript