The Total Cost in Dollars of Producing X Lawn Mowers

question 34

Multiple Choice

The total cost in dollars of producing x lawn mowers is given by C(x) = 4,000 +90x - Find the marginal
average cost at x = 20, and interpret the result.

• A) -$10.33; a unit increase in produuction will decrease the average cost per unit by approximately $10.33 ata production level of 20 units.
• B) -$13.33; a unit increase in production will decrease the average cost per unit by approximately $13.33 at a production level of 20 units.
• C)-$1.33; unit increase in prodction will decrease the average cost per unit by approximately $1.33 at a production level of 20 units.
• D) -$20.33; a unit increase in production will decrease the average cost per unit by approximately $20.33 at a production level of 20 units.

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Definitions:

Directories

In computing, directories are organizational units within a file system that contain files and possibly other directories, serving to structure and organize data.

Linux Kernel

The core component of the Linux operating system, responsible for managing the system’s hardware, processes, and memory.

Operating Systems

An application responsible for handling both the software and hardware resources of a computer, while delivering general services to other software.

32-bit Windows

A version of Microsoft Windows operating systems designed to use 32 bits for addressing memory, suitable for processors that support the 32-bit architecture.