Analyzing Lines of Best Fit of Scatterplots
Presentation
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Mathematics
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8th Grade
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Practice Problem
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Medium
+3
Standards-aligned
Larry Walker
Used 9+ times
FREE Resource
3 Slides • 8 Questions
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Multiple Choice
1. The daily attendance at a bowling alley was recorded for 15 days. The scatterplot shows the number of lanes rented each day and the number of people who bowled that day. Which statement is best supported by the scatterplot?
UNIT 3 QUIZ PART 1 - 86% CORRECT
3
Multiple Choice
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Multiple Choice
3. The scatterplot shows the energy used in watts and the light output in lumens per watt of several light-bulbs. Which statement best describes the association between the energy and light output of these light-bulbs?
UNIT 3 QUIZ PART 1 - 71% CORRECT
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Draw
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Open Ended
PARTNER PRACTICE: Think-Write-Share
6. Describe in complete sentences the error that was made in making the “line of best fit” for the given scatter-plot displayed.
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Drag and Drop
11. Drag and drop the following values of the scatter-plot representation.
REMEMBER: Use y1 ~ mx1 + b on DESMOS Graphing Calculator.
y-intercept (b):
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Math Response
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Multiple Choice
EXIT TICKET 12/02 - TEK 8.5D
The table shows the distance you travel over a 6-hour period.
Which linear equation that represents the line of best fit of the data set.
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