Which of the following are a group of neurological disorders that involve memory and thinking—affecting social, emotional and physical functioning?

Research indicates that suicides by people with schizophrenia are in response to:

A) voices commanding them to kill themselves. B) feelings of demoralization. C) overdoses of antipsychotic drugs. D) a feeling of invincibility.

According to Cattell, people differ in the degree to which they possess each source trait

Indicate whether the statement is true or false.