Final answer:
Walt Whitman's 'I Hear America Singing' focuses on the voices of laborers, celebrating the diversity and vitality of America's workforce. The correct answer to the student's question is (d) laborers.
Step-by-step explanation:
In 'I Hear America Singing', Walt Whitman focuses on laborers as the group of workers whose voices contribute to the nation's dynamic chorus. The poem celebrates the individual songs of various workers, each performing different tasks that collectively contribute to the vibrant and industrious spirit of America. From mechanics to carpenters, Whitman's verse honors the unique contribution of each worker to the strength and character of the country.
The correct answer to the question about which group of workers Walt Whitman focuses on in 'I Hear America Singing' is (d) laborers. This poem serves as a tribute to the everyday people whose hard work and dedication create the fabric of the nation, emphasizing the value of the labor force in society. By highlighting these workers, Whitman underscores the diversity and unity of the American spirit.