Scatter Plots & Trend Lines
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
FREE Resource
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15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a scatter plot?
Back
A graph that shows the relationship of two data sets.
Tags
CCSS.8.SP.A.1
2.
FLASHCARD QUESTION
Front
As x increases, y decreases. What type of correlation is this?
Back
Negative Correlation.
Tags
CCSS.HSS.ID.B.5
3.
FLASHCARD QUESTION
Front
What is the method used to find the line of best fit?
Back
Linear Regression.
Tags
CCSS.8.EE.B.5
4.
FLASHCARD QUESTION
Front
As x increases, y increases. What type of correlation is this?
Back
Positive Correlation.
Tags
CCSS.HSS.ID.B.5
5.
FLASHCARD QUESTION
Front
What is the difference between an actual y-value and a predicted y-value called?
Back
Residual.
6.
FLASHCARD QUESTION
Front
What does a positive correlation indicate?
Back
As one variable increases, the other variable also increases.
Tags
CCSS.HSS.ID.B.5
7.
FLASHCARD QUESTION
Front
What does a negative correlation indicate?
Back
As one variable increases, the other variable decreases.
Tags
CCSS.HSS.ID.B.5
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