Which question is an example of marginal analysis?

A) What additional output does a family business produce when it hires one more worker?
B) How do tax cuts change the growth rate of median income?
C) What is the impact of a trade embargo on labor cost?
D) Should a commuter take the bus to work instead of driving.

Marginal Analysis

Evaluation of the extra benefits derived from an activity versus the extra costs it incurs.

Family Business

A commercial organization in which decision-making is influenced by multiple generations of a family.

Trade Embargo

A government-imposed ban on trade with a specified country or the exchange of specific goods, often used as a political sanction.