Math  /  Data & Statistics

Question5. Which is most likely the correlation coefficient for the line of best fit for the data shown in the scatter plot? Circle the correct answer (a) -0.977 (b) 0.273 (c) -0.296 (d) 0.961

Studdy Solution
Match the observed trend with the given options. Since the trend is negative and moderately strong, the correlation coefficient should be a negative value close to -1.
From the options: (a) -0.977 (b) 0.273 (c) -0.296 (d) 0.961
The most likely correlation coefficient is (a) -0.977, as it is negative and close to -1, indicating a strong negative linear relationship.
The most likely correlation coefficient is:
0.977 \boxed{-0.977}

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