A. variable factor.
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In production, a flexible factor that can change in amount or usage is a variable factor. An example of a variable factor of production is labor. </span>
Answer: A
Explanation:
If it was left a ls they, the readers would have no idea who is being referred to
Oral tradition is information passed down through the generations by word of mouth that is not written down. This includes historical and cultural traditions, literature and law. Explore some oral tradition examples like legends, proverbs, folktales, and customs.
Khaki is a strong cotton or wool fabric of a dull brownish-yellow colour, used especially in military clothing.
