Researchers and Practitioners Have Difficulty Estimating Numbers of Children with Language

Multiple Choice

Researchers and practitioners have difficulty estimating numbers of children with language difficulties because

A) privacy policies prevent collecting statistics.
B) confusion surrounds definitional and classification systems.
C) parents are reluctant to allow their child to be labelled.
D) a child can never be identified as language disordered if other disabilities are present.
E) there is a shortage of speech therapists. .