Which of the Following Statements Is True

Which of the following statements is true?

A) People diagnosed with schizophrenia show a wide range of impaired social skills
B) Difficulties in social skills seen in schizophrenia may be due to lack of family support
C) Medication can reduce the effect of negative symptoms in schizophrenia thus allowing improvement of social skills
D) Blunted or flattened affect in schizophrenia influences interpersonal relationships but not social skills