Suppose a Scatterplot Shows Four Clusters at Each Corner of the Plot

question 45

Essay

Suppose a scatterplot shows four clusters at each corner of the plot. What can you say about the feasibility of using a least-squares regression line to describe these data?

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Definitions:

Performance Appraisal

A systematic evaluation of an employee's job performance and productivity, typically conducted by their supervisor or manager, to inform decisions about promotions, raises, and training.

Forced Distribution Method

A performance evaluation method that assigns a certain percentage of employees to predetermined categories, such as high, average, or low performers, often resulting in a bell curve distribution.

Performance Appraisal

The method of assessing a worker's performance and output in comparison to predefined standards and the goals of the organization.

Job Enlargement

Job enlargement increases task variety by combining into one job two or more tasks that were previously assigned to separate workers.