Line of Best Fit Flashcard

Flashcard
•
Mathematics
•
9th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the correlation between study time and test grades?
Back
Positive correlation means that as study time increases, test grades also tend to increase.
2.
FLASHCARD QUESTION
Front
What does the line of best fit represent in a scatter plot?
Back
The line of best fit represents the trend of the data points, showing the overall direction of the relationship between the variables.
3.
FLASHCARD QUESTION
Front
What is a line of best fit used for?
Back
To make predictions about one variable based on the value of another variable.
4.
FLASHCARD QUESTION
Front
What does it mean if a line does not go through the middle of the data set?
Back
It may not accurately represent the trend of the data, and thus may not be a line of best fit.
5.
FLASHCARD QUESTION
Front
What is a scatter plot?
Back
A scatter plot is a graph that shows the relationship between two quantitative variables by displaying data points.
6.
FLASHCARD QUESTION
Front
What does a positive correlation look like on a scatter plot?
Back
A positive correlation appears as an upward trend, where data points rise from left to right.
7.
FLASHCARD QUESTION
Front
What does a negative correlation look like on a scatter plot?
Back
A negative correlation appears as a downward trend, where data points fall from left to right.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Scatter Plots & Lines of Best Fit

Flashcard
•
9th Grade
15 questions
Identifying Correlation and Line of Best Fit

Flashcard
•
9th Grade
15 questions
Calculating Line of Best Fit

Flashcard
•
9th Grade
15 questions
Scatterplots

Flashcard
•
9th Grade
15 questions
Scatter Plots and Trend Lines

Flashcard
•
9th Grade
15 questions
TWCP 3C: Trend Lines and Regression

Flashcard
•
9th Grade
12 questions
Scatter Plots and Line of Best Fit

Flashcard
•
9th Grade
14 questions
Task: Scatterplots, Correlation, Best Fit

Flashcard
•
9th Grade
Popular Resources on Wayground
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World

Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
20 questions
ELA Advisory Review

Quiz
•
7th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns

Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
20 questions
Distribute and Combine Like Terms

Quiz
•
7th - 9th Grade
12 questions
Graphing Inequalities on a Number Line

Quiz
•
9th Grade
29 questions
CCG 2.2.3 Area

Quiz
•
9th - 12th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
15 questions
Solving Literal Equations

Quiz
•
8th - 9th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
15 questions
Adding and Subtracting Polynomials

Quiz
•
9th Grade
10 questions
Decoding New Vocabulary Through Context Clues

Interactive video
•
6th - 10th Grade