Define the term 'minimum wage' and discuss its potential impact on income equality.

• A. The average wage across all jobs; can influence poverty rates.
• B. The lowest legal hourly wage; can influence poverty rates and wage disparities; policy debates on living wages.
• C. A wage set by employers voluntarily; It determines CEO compensation.
• D. The highest wage allowed in an industry; It increases inflation.

Answer: (B)

The concept being tested is how a minimum wage functions as a government-set wage floor intended to protect workers with the lowest earnings and influence income inequality.

The minimum wage is the lowest legal hourly wage that employers can pay workers. By raising the pay of the lowest-wage workers, it can reduce poverty and help narrow the gap between the lowest earners and others, which directly affects income inequality. The magnitude of the impact depends on how high the wage floor is set, how employers respond (for example, by hiring fewer workers or reducing hours), and broader economic conditions. There are ongoing policy debates about living wages—whether the minimum should be tied to the cost of living or regional differences—and about potential trade-offs, such as possible effects on employment or consumer prices.

The other descriptions don’t fit because they describe different concepts: the average wage, a wage set voluntarily by employers, or the highest wage in an industry, none of which define minimum wage or its role in income inequality.