SOLUTION: A line of best fit goes through points (3,25) and (9,22). Are the points have positive, negative, or no correlation? Explain your reasoning. Thank you! :)

Question 972902: A line of best fit goes through points (3,25) and (9,22). Are the points have positive, negative, or no correlation? Explain your reasoning. Thank you! :)
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
A line of best fit goes through points (3,25) and (9,22). Are the points have positive, negative, or no correlation? Explain your reasoning
Solution:
The slope of the line is equal to
m = =
Since the slope is negative, the points have a negative correlation.
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