Game Show Winnings & Education
an Ardent Fan of Television

question 66

Essay

Game Show Winnings & Education
An ardent fan of television game shows has observed that,in general,the more educated the contestant,the less money he or she wins.To test her belief she gathers data about the last eight winners of her favorite game show.She records their winnings in dollars and the number of years of education.The results are as follows.
$$\begin{array} { | c | c | c | } \hline \text { Contestant } & \text { Years of Education } & \text { Winnings } \\\hline 1 & 11 & 750 \\2 & 15 & 400 \\3 & 12 & 600 \\4 & 16 & 350 \\5 & 11 & 800 \\0 & 16 & 300 \\7 & 13 & 650 \\8 & 14 & 400 \\\hline\end{array}$$
-{Game Show Winnings & Education Narrative} Do the tests $\rho$ and $\beta$ ₁ in the previous two questions provide the same results? Explain.

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Definitions:

Behaviorally Anchored Rating Scale

is a performance appraisal method that uses specific descriptions of employee behaviors to rate performance on a scale, providing a more objective and concrete evaluation.

Likert Scale

A psychometric scale commonly used in questionnaires to gauge attitudes or responses, where participants indicate their level of agreement with a statement along a linear scale.

Contrast Error

An error in performance appraisals where an employee's evaluation is based on a comparison with another employee rather than on individual performance criteria.

Graphic Rating Scales

A method used in performance appraisals where employees are rated on a scale to evaluate their work performance.