Suppose a Firm Can Produce 70 Units of a Product

Multiple Choice

Suppose a firm can produce 70 units of a product, Zenia, by combining labor, land, capital, and entrepreneurial ability, as in the four alternative techniques shown in the table below. Assume further that the firm can hire labor at $3 per unit, land at $3 per unit, capital at $6 per unit, and entrepreneurship at $9 per unit. Refer to the above table. Which technique is the most economically efficient way of producing Zenia?

A) A
B) B
C) C
D) D