The Table Below Shows the Total Production for Varying Numbers

question 9

Multiple Choice

The table below shows the total production for varying numbers of hours worked producing yo- yos.The firm sells its product and hires its workers in competitive markets. $$\begin{array} { | c | c | c | c | } \hline \begin{array} { c } \text { Number of } \\\text { Hours Worked }\end{array} & \begin{array} { c } \text { Number of } \\\text { Yo-Yos } \\\text { Produced }\end{array} & \begin{array} { c } \text { Wage Rate } \\\text { per Hour } ( \$ ) \end{array} & \begin{array} { c } \text { Price of Yo- Yos } \\( \$ ) \end{array} \\\hline 10 & 60 & 10 & 5 \\\hline 11 & 70 & 10 & 5 \\\hline 12 & 78 & 10 & 5 \\\hline 13 & 84 & 10 & 5 \\\hline 14 & 88 & 10 & 5 \\\hline 15 & 90 & 10 & 5 \\\hline\end{array}$$ TABLE 13- 4
-A perfectly competitive firm will continue to increase production until the marginal cost of the variable factor is

• A)less than the marginal revenue of the firm's output.
• B)equal to zero.
• C)equal to the marginal revenue of the firm's output.
• D)equal to the marginal revenue product of the factor.
• E)greater than the marginal revenue of the firm's output.

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