Sovi.AI - AI Math Tutor

Scan to solve math questions

QUESTION IMAGE

which accurately describe this scatterplot? select all that apply. ther…

Question

which accurately describe this scatterplot? select all that apply. there is a positive correlation. it is clustered. there is linear association. as x increases, y increases. there is negative slope.

Explanation:

Brief Explanations
  • Positive correlation: In a positive correlation, as \(x\) increases, \(y\) increases. But in the scatter - plot, as \(x\) increases, \(y\) decreases. So, the statement "There is a positive correlation" and "As \(x\) increases, \(y\) increases" are incorrect.
  • Clustered: The points in the scatter - plot are not tightly grouped together in a single cluster. However, they are somewhat concentrated in a particular region (not spread randomly all over the graph), so it can be considered as having some clustering.
  • Linear association: The general trend of the points can be approximated by a straight line (even though it is not a perfect fit).
  • Negative slope: A negative slope implies that as \(x\) increases, \(y\) decreases. Looking at the overall trend of the scatter - plot, this is the case.

Answer:

It is clustered, There is linear association, There is a negative slope.