
(PA) Unit 9 Lesson 2 - Line of Best Fit
Presentation
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Mathematics
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6th - 8th Grade
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Practice Problem
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Easy
Thomas Rose
Used 2+ times
FREE Resource
21 Slides • 10 Questions
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Categorize
Drop the scatter plot examples into the proper correlation category (think Mr. Slope Guy).
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Multiple Choice
What conclusion can you make using the following scatter plot?
Anyone that does not study will get a zero test score
Everyone that studies 10 hours will get a 100%
Everyone that studies at least 6 hours is guaranteed to receive a 80% or better
Those students that studied longer, tended to get higher test scores
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Multiple Choice
Which scatter plot matches the data shown in the table?
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Multiple Choice
Make a prediction: when it is 10o outside, how much ice cream sales ($$$) do we expect?
About $50
About $225
About $200
About $125
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Poll
What do you think??? Positive, Negative, or No Correlation?
Age (x) vs. Height (y)
Positive
Negative
No Correlation
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Poll
What do you think??? Positive, Negative, or No Correlation?
Birth Month (x) vs. Test Score (y)
Positive
Negative
No Correlation
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Poll
What do you think??? Positive, Negative, or No Correlation?
Amount of Money you Spend (x) vs. Money Left in your Bank Account (y)
Positive
Negative
No Correlation
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Word Cloud
Make a prediction: How tall in inches, do you expect a person wearing size 11 shoes to wear?
Type in a whole number...the units are inches.
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Word Cloud
Make a prediction: How tall in inches, do you expect a person wearing size 4 shoes to wear?
Type in a whole number...the units are inches.
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Word Cloud
Make a prediction: What size shoe would you expect a person that is 59.5 inches tall to wear?
Type in valid shoe size (numbers only)
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Show answer
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