Based on the Graph, Find the Range of Y = $f ( x ) = \left\{ \begin{array} { l l } \frac { 1 } { 3 } x & \text { if } x \neq 0 \\6 & \text { if } x = 0\end{array} \right.$

question 201

Multiple Choice

Based on the graph, find the range of y = f(x) .
- $f ( x ) = \left\{ \begin{array} { l l } \frac { 1 } { 3 } x & \text { if } x \neq 0 \\6 & \text { if } x = 0\end{array} \right.$

• A) \(( - \infty , \infty )\)
• B) \(( - \infty , 0 )\) or \(\{ 0 \}\) or \(( 0 , \infty )\)
• C) \(( - 10,10 )\)
• D) \(( - \infty , 0 )\) or \(( 0 , \infty )\)

---

Definitions:

Machine-Hours

A metric signifying the amount of time a machine operates, utilized for computing the costs and effectiveness of production.

Predetermined Overhead Rate

A rate used to apply manufacturing overhead cost to products, calculated before the production period begins.

Manufacturing Overhead

All indirect costs related to the manufacturing process, such as utilities, maintenance, and salaries of supervisory personnel.

Variable Manufacturing Overhead

Costs in manufacturing that vary with the level of production output, such as utilities and certain labor costs; they do not remain constant as production levels fluctuate.