One of the girls in mr.​ kent's class is shy and has difficulty making friends. her social skills are immature and awkward. she usually walks to class​ alone, holds her head​ down, avoids contact with other​ students, and tries not to speak up in class. based on the categories of​ children's popularity, this​ girl's behavior fits which​ category?
a. rejected aggressive
b. rejected withdrawn
c. controversial
d. neglected