Line of best fit
Authored by Bob Spiller
Mathematics
8th Grade
CCSS covered
Used 32+ times
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a line of best fit used for?
To make predictions
To make the graph look pretty
To connect the points
Tags
CCSS.8.EE.B.5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of correlation do you think there is between:
time spent watching TikTok & Grades
Positive correlation
Negative correlation
No correlation
Tags
CCSS.HSF-LE.A.1B
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What would be the correlation be between study time and test grades?
Tags
CCSS.HSF-LE.A.1B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is this line an accurate line estimate of best fit for the data?
Yes
No
Tags
CCSS.8.EE.B.5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is this line an accurate line estimate of best fit for the data?
Yes
No
Tags
CCSS.8.EE.B.5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of association does this graph have?
Tags
CCSS.HSS.ID.B.6
CCSS.HSS.ID.C.8
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of association does this graph show?
Tags
CCSS.HSF-LE.A.1B
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