According to Piaget, adolescents are fully settled in the formal operational stage at age 13

Which one of the following is a major criticism of achievement tests?

a. They only use one type of comparison group. b. They only measure what has been learned in school. c. They are highly correlated with IQ tests. d. The questions are often tricky.

The APA accredits master's programs, as well as PhD and PsyD programs

Indicate whether the statement is true or false