A Marketable Skill Has No Impact on Job Security

question 62

True/False

A marketable skill has no impact on job security.

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Definitions:

Best-fitting Regression Line

A line through a scatter plot of data points that best expresses the relationship between those points, typically found using least squares regression.

Slope

The slope is a measure of the steepness or incline of a line, defined as the ratio of the change in the y-value over the change in the x-value between two points on the line.

Regression

A statistical method used to model the relationship between a dependent (target) variable and one or more independent (predictor) variables.

Correlation Coefficient

A numeral measure of the strength and direction of the linear relationship between two quantitative variables.