The most prevalent co-occurring disorder/s with dysthymic disorder is/are ____

Like Freud, Erikson felt that problems and conflicts that arise in early childhood could adversely affect later adult personality

Indicate whether this statement is true or false.

If you are using the test-retest measurement of reliability, a perfectly reliable test will yield

a. a correlation coefficient of +1.00. b. a correlation coefficient of 0.00. c. comparable scores on parallel forms of the test. d. high internal consistency on a measure of split-half reliability.