The Following Table Shows the Running Speed , in Centimeters

question 64

Multiple Choice

The following table shows the running speed , in centimeters per second, of ants as a func- tion of the temperature $T$ in degrees Celsius. Based on the regression equation, how fast would an ant run
When the temperature is 30.9 degrees Celsius? $$\begin{array} { | l | l | l | l | l | } \hline T & 25.6 & 30.3 & 32.3 & 34.8 \\\hline R & 2.88 & 3.04 & 4.21 & 5.07 \\\hline\end{array}$$

• A) 4.4 centimeters per second
• B) 4.79 centimeters per second
• C) 3.63 centimeters per second
• D) 3.89 centimeters per second

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Definitions:

Controlling

In management, the process of monitoring performance and taking action to ensure desired outcomes.

Directing

In management, directing refers to the process of guiding, leading, and overseeing employees to achieve organizational goals.

Planning

The process of setting objectives and determining the actions necessary to achieve them.

Product Cost

The total cost associated with making a product, including direct labor, materials, and manufacturing overhead.