Trend Lines or Lines of Best Fit
Presentation
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Mathematics
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8th - 9th Grade
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Practice Problem
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Medium
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CCSS
HSF-LE.A.1B
Standards-aligned
Roebella Jamora
Used 34+ times
FREE Resource
2 Slides • 4 Questions
1
Trend Lines or Lines of Best Fit
2
What is the Line of Best Fit or Trend Line?
It is used in scatter plots.
It is a linear function.
It follows the trend of the data, which means it goes the same direction as the points.
It divides the points approximately half way.
3
Multiple Choice
Which line is a good trend line?
4
Multiple Choice
Why is line M not a good trend line?
5
Multiple Choice
Why is line P not a good trend line?
6
Multiple Select
Which of these statements describe this scatter plot? (Check all that applies.)
Trend Lines or Lines of Best Fit
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