A 24-year-old individual graduated from high school with some specialized academic support. They now live in a shared apartment, work part-time at a local library reshelving books, and can independently use public transportation and manage a simple personal budget. They socialize with coworkers and have a few close friends. Based on this description of their adaptive skills, which statement is the most accurate conclusion?

An adult individual works at a local café, a job that requires following a sequence of tasks and basic social interaction. They live in a supervised apartment, manage their own personal budget for groceries and entertainment, and can read and write at a 6th-grade level. Based on these adaptive and practical skills, which category most accurately describes their level of functioning?