Question
Does the scatter plot show a positive , negative or no association ?
Hint:
Positive association happens when the association has a positive slope.
We are asked to check whether the scatter plot has positive, negative or no association.
The correct answer is: We are asked to check whether the scatter plot has positive, negative or no association.
ANSWER:
Step 1 of 1:
The trend line that best models the scatter plot is:
Here, the points are closely aligned to the trend line. Moreover, the slope of the trend line is positive.
Thus, the association representing the scatter plot is positive association.
Here, the points are closely aligned to the trend line. Moreover, the slope of the trend line is positive.
Thus, the association representing the scatter plot is positive association.
Slope is the numerical measure of a line’s inclination relative to the horizontal.
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