A company's relevant range of production is 10,000 to 15,000 units. When it produces and sells 12,000 units, its unit costs are as follows: - What are total direct manufacturing costs incurred if the company produces and sells 12,000 units? - What are total period costs if 12,000 units are sold? - What are total product costs if the company produces and sells 12,000 units? - Texas State T-Shirts makes clothing for students in its San Marcos factory. Below is a listing of costs captured in the recent year