According to the textbook, which of the following statements is true with regard to bilingual children?
A) Bilingual children have smaller vocabularies for qach of their languages as compared to monolingual child speakers of eachunguage.
B) Bilingual children have moderately higher IQ scores as compared to monolingual children.
C) Bilingual children generally tend to show diminished selective attention and working memory as compared to monolingual children.
D) Bilingual children tend to perform better in tests of language processing and proficiency.