If an Increase in One Variable Is Not Associated with Any

question 12

Short Answer

If an increase in one variable is not associated with any consistent increase or decrease in a second variable, then the correlation between the two variables is ____________________.
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Definitions:

Density Curve

A smooth curve used in statistics to describe the distribution of a continuous probability variable; its area under the curve sums to 1.

Boxplot

A graphical representation of data that displays the distribution's quartiles and median, helping to visualize central tendency, dispersion, and outliers.

Direction

A course along which something moves, points, or faces, often implying a trend or tendency in data, processes, or movements.

Scatterplot

A type of graph used in statistics to visually display and compare two variables for a set of data, showing how much one variable is affected by another.