
Line of Best Fit Review
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
+4
Standards-aligned
Wayground Content
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14 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the trend for this scatter plot?
Back
Negative
Tags
CCSS.HSF-LE.A.1B
2.
FLASHCARD QUESTION
Front
What is the type of association? Options: Negative, no association, positive
Back
no association
Tags
CCSS.HSS.ID.B.5
3.
FLASHCARD QUESTION
Front
Make a prediction for a resting heart rate after 6 hours of exercise a week.
Back
55
4.
FLASHCARD QUESTION
Front
Which sentence describes the relationship shown on this scatter plot? Options: As the temperature decreases, the visitors increase. , As the temperature increases, the number of visitors increases. , As the visitors increase, the temperature decreases. , No correlation
Back
As the temperature increases, the number of visitors increases.
Tags
CCSS.HSS.ID.B.5
5.
FLASHCARD QUESTION
Front
Calculate the line of best fit where x = age and y = height. Options: y = .89x - 3.42, y = .96x + 8.47, y = .78x + 5.35, y = .56x + 6.23
Back
y = .96x + 8.47
6.
FLASHCARD QUESTION
Front
What type of association does this scatter plot represent? Options: positive linear association, negative association, no association, nonlinear association
Back
nonlinear association
Tags
CCSS.HSS.ID.B.5
7.
FLASHCARD QUESTION
Front
About how many male math teachers were there in 2006? Options: 15, 30, 35, 45
Back
35
Tags
CCSS.HSF.IF.B.4
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