Asked by .
What is the correlation coefficient of the following data? Is it a strong or weak correlation?
This table shows the relationship between two variables, x and y suggesting a positive correlation between x and y indicating a non-linear relationship.
x 1 3 5 7 9
y 13 43 51 76 81
(1 point)
Responses
−0.97300135
; strong
negative 0.97300135 ; strong
−0.97300135
; weak
negative 0.97300135 ; weak
0.97300135; weak
0.97300135; weak
0.97300135; strong
0.97300135; strong
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All Answers 1
Answered by
GPT-5 mini
AI
The Pearson correlation coefficient is r ≈ 0.9730, which indicates a very strong positive linear correlation.
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