Two Different Tests Are Designed to Measure Employee Productivity and Dexterity.Several

question 28

Essay

Two different tests are designed to measure employee productivity and dexterity.Several employees are randomly selected and tested with these results. $$\begin{array} { c | c } \text { Productivity } & \text { Dexterity } \\\hline 23 & 49 \\\hline 25 & 53 \\28 & 59 \\21 & 42 \\21 & 47 \\25 & 53 \\26 & 55 \\30 & 63 \\34 & 67 \\36 & 75 \\29 & 52 \\31 & 55\end{array}$$ Using a 5% level of significance,perform a nonparametric test to determine if there is a monotonic association between an employee's productivity and their dexterity.Assume that rank ties will have little influence on your result.

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Definitions:

Supply And Demand

The relationship between the availability of a product (supply) and the desire for that product (demand).

Forecast Error

The difference between the actual outcome and the predicted value in a forecast, indicating the accuracy of forecasting methods.

Squares

Geometrical shapes with four equal sides and four right angles, or multiplications of a number by itself.

Mean Squared Error

A measure of the average squared differences between estimated and actual values, used to evaluate the accuracy of statistical models.