Final answer:
A student with physical disabilities is most likely to be enrolled in a special-education class to receive the appropriate accommodations and support services under IDEA. The correct option is B.
Step-by-step explanation:
The student most likely to be enrolled in a special-education class would be B) A student with physical disabilities. Special education is designed to meet the unique educational needs of students with disabilities, which can include physical, intellectual, emotional, and learning disabilities.
While high academic achievement, family income, and family support are important factors in education, they are not primary determinants for enrollment in special education.
Students with disabilities, such as those with hearing and sight problems or autoimmune disorders, often require academic accommodations and may receive support services, such as the Individualized Education Program (IEP) under the Individuals with Disabilities Education Act (IDEA), to help them succeed in school.
Socioeconomic status does influence the quality of education and resources available to students, but this does not directly correlate to special education enrollment.
Additionally, despite improvements in educational systems, significant disparities still exist based on race, ethnicity, and geography, and students from lower-income backgrounds often face challenges in accessing the full range of educational services. The correct option is B.