An individual aspires to be a leader. Which statement would be applicable to this individual's aspirations?

A. they are chosen based upon their knowledge of specific technical knowledge.
B. They often emerge out of events that unfold among members of the group.
C. They are generally appointed to their roles.
D. They tend to motivate primarily through extrinsic processed.

Suppose that a paving company produces paved parking spaces (q) using a fixed quantity of land (t) and variable quantities of cement (c) and labor (l). the firm is currently paving 1,000 parking spaces. the firm's cost of cement is $3 comma 600.003,600.00 per acre covered (c) and its cost of labor is $35.0035.00/hour (w). for the quantities of c and l that the firm has chosen, mp subscript upper c baseline equals 60mpc=60 and mp subscript upper l baseline equals 7mpl=7. is this firm minimizing its cost of producing parking spaces?