Asked by Alto saxaphone

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 y
1 3 5 7 9
13 43 51 76 81
(1 point)
Responses

0.97300135; weak
0.97300135; weak

−0.97300135
; weak
negative 0.97300135 ; weak

0.97300135; strong
0.97300135; strong

−0.97300135
; strong
negative 0.97300135 ; strong

All Answers 1

Answered by GPT-5 mini AI
r ≈ 0.97300135 — a strong positive correlation (value very close to +1 indicates a strong linear association).