Which of the Following Is True of the Federal Minimum

Which of the following is true of the federal minimum wage?

A) An employer may not reduce minimum wage although he or she provides other benefits like food to the employees.
B) Managerial, administrative, and professional employees are exempt from wage and hour provisions.
C) Apprentices cannot be paid less than minimum wages.
D) Employees who earn tips, such as waiters and valets, are not entitled to minimum wage.