Which Factor May Cause Preterm Births

question 36

Multiple Choice

Which factor may cause preterm births?

• A)a mother working during pregnancy
• B)a father's age
• C)genetic abnormalities
• D)the mother's second pregnancy

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Definitions:

Raw Material Input

The basic materials and components used at the start of the production process to manufacture finished goods.

Contribution Margin

The difference between sales revenue and variable costs of a product, indicating how much contributes towards covering fixed costs and generating profit.

Machine Minutes

A measure of production time that indicates how long a machine has been operating to produce goods.

Industrial Fiber

Materials used in the production of goods in industries, often characterized by their strength and durability.