What is a line of best fit used for?
Scatter plot & best fit lines

Flashcard
•
Mathematics
•
8th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
To make predictions.
2.
FLASHCARD QUESTION
Front
What does a negative correlation indicate in a scatter plot?
Back
As one variable increases, the other variable decreases.
3.
FLASHCARD QUESTION
Front
What does a positive correlation indicate in a scatter plot?
Back
As one variable increases, the other variable also increases.
4.
FLASHCARD QUESTION
Front
What does no correlation mean in a scatter plot?
Back
There is no relationship between the two variables.
5.
FLASHCARD QUESTION
Front
How can you identify a line of best fit on a scatter plot?
Back
It is a straight line that best represents the data points.
6.
FLASHCARD QUESTION
Front
What is the purpose of using scatter plots?
Back
To visualize the relationship between two quantitative variables.
7.
FLASHCARD QUESTION
Front
What does the slope of the line of best fit represent?
Back
The rate of change between the two variables.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Scatter Plots

Flashcard
•
8th Grade
15 questions
Line of Best Fit

Flashcard
•
8th Grade
15 questions
Scatter Plots

Flashcard
•
8th Grade
15 questions
Scatter plots and line of best fit

Flashcard
•
8th Grade
15 questions
Scatter plots and line of best fit

Flashcard
•
8th Grade
15 questions
Scatter Plots and Line of Best Fit

Flashcard
•
8th Grade
15 questions
ScatterPlots/Line of Best Fit

Flashcard
•
8th Grade
15 questions
Scatter plot and line of best fit

Flashcard
•
8th Grade
Popular Resources on Quizizz
10 questions
Chains by Laurie Halse Anderson Chapters 1-3 Quiz

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
15 questions
Character Analysis

Quiz
•
4th Grade
12 questions
Multiplying Fractions

Quiz
•
6th Grade
30 questions
Biology Regents Review #1

Quiz
•
9th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
50 questions
Biology Regents Review: Structure & Function

Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
10 questions
Identifying equations

Quiz
•
KG - University
23 questions
Writing Equations (Variables on both sides)

Quiz
•
8th Grade
15 questions
8th Unit 8 : Unit Review Game

Quiz
•
8th Grade
30 questions
Final Practice: Number System

Quiz
•
8th Grade
13 questions
Final Practice: PT

Quiz
•
8th Grade
11 questions
Solving One- and Two-Step Equations

Lesson
•
7th - 8th Grade
20 questions
Two-Step Equations

Quiz
•
8th Grade
24 questions
Properties of Exponents (no negatives) swb

Quiz
•
7th - 9th Grade