Which of the following correlational coefficient number represents a strongest relationship between two variables?Group of answer choices-0.89+ 0.76-.12+.46
Question
Which of the following correlational coefficient number represents a strongest relationship between two variables?Group of answer choices-0.89+ 0.76-.12+.46
Solution
The correlation coefficient ranges from -1 to +1. A correlation of +1 indicates a perfect positive correlation, meaning both variables move in the same direction together. A correlation of -1 indicates a perfect negative correlation, meaning that as one variable increases, the other decreases. A correlation of 0 indicates no relationship between the two variables.
In your list, the correlation coefficients are: -0.89, +0.76, -0.12, +0.46.
The strength of the relationship is determined by the absolute value of the coefficient (i.e., ignoring the positive or negative sign).
So, the absolute values of your list are: 0.89, 0.76, 0.12, 0.46.
Among these, 0.89 represents the strongest relationship between two variables.
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