Matching Here are several scatterplots. The calculated correlations are -0.923, -0.487, 0.006, and 0.777.Which is which?<img src="13310101121.JPG">

bobbie71G

bobbie71G

Answered question

2020-10-23

Matching Here are several scatterplots. The calculated correlations are -0.923, -0.487, 0.006, and 0.777.
Which is which?
image

Answer & Explanation

Mitchel Aguirre

Mitchel Aguirre

Skilled2020-10-24Added 94 answers

The scatter plots gives the graph of the two variables from which one can depict the relationship between the two variables.
The correlation is a measure which tells mathematically the kind of relationship the two variables has. It can be a direct, inverse, or no relationship.
The scatter plot (a) depicts that initially, as the value of one variable increases, the value of other variable also increases and then the pattern is changed, now as the value of one variable increases, the value of other variable also decreases.
But it can be seen that there is significant dip in the values of the variable when the other variables

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