As You Bend Your Arm Up to Take a Drink

question 144

Multiple Choice

 As you bend your arm up to take a drink, the ________ muscles are active, and when you extend your arm to put the glass down, the ________ muscles are active.

• A) striated; smooth
• B) flexor; extensor
• C) extensor; flexor
• D) Type II; Type I

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Definitions:

Machine-Hours

Machine-hours measure the amount of time a piece of machinery is in operation and is often used as a basis for allocating manufacturing overhead.

Maintenance Cost

Expenses incurred in keeping property, equipment, or machinery in efficient operating condition, including both preventive and corrective measures.

Relevant Range

The span of activity levels within which the assumptions made about cost behavior in cost-volume-profit analysis remain valid.

Average Costs

The total costs (fixed and variable) divided by the total output production, giving a per unit cost of production.