
Quiz (Bivariate and Pearson Correlation)
Quiz by Louise Lyn Angeles
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Couples who share more similar attitudes indicate that they are more satisfied with their relationship. This reflects a ___________ correlation.
Correlation is _____type of statistical analysis.
The diagram shown is an example of a ____________.Â

What is the relationship of this statement: The temperature outside and the number of layers of clothes you need to stay warm.
The measure of the linear correlation (dependence) between two variables X and Y, giving a value between +1 and −1 is called ______.
The closer the value of r is to 1 or -1, the _____ is the linear relationship between the two variables.
The strength of linear relationship between x and y is very weak if the absolute value of correlation coefficient value is
A plot of pairs of values of two variables in a rectangular coordinate plane displaying a relationship between the two variables.
Which scatterplot shows most likely a positive correlation?

In terms of strength of association, how do you compare scatterplot I with II?