Which of the following is NOT regulated by the Fair Labor Standards Act (FLSA)?

The 8-hour workday is not specifically regulated by the Fair Labor Standards Act (FLSA). The FLSA provides guidelines primarily related to child labor, overtime pay, and minimum wage rates, which are essential components of wage and hour law. However, it does not set a definitive standard for the length of the workday.

While the concept of an 8-hour workday has historical significance and influences labor practices, it is not mandated by the FLSA itself. Instead, the FLSA outlines requirements for employers regarding the payment of overtime for hours worked beyond 40 in a workweek, as well as establishing minimum wage protections and restrictions on child labor. The specifics of daily work hours, including the 8-hour standard, are often determined by other laws, union agreements, or company policies rather than the FLSA. Thus, identifying the 8-hour workday as not being regulated by the FLSA is key to understanding the Act's focus on wage-related protections.