If a researcher reported for a single-sample t test that t(10) = 2.50, p < .05, how many subjects were there in the study?

The theory that explains that posed facial expressions can alter emotion, such as frowning making one feel sad and smiling making one feel happy, is known as the hypothesis

Fill in the blank with correct word

The results of longitudinal studies have shown that interests are fairly stable after

A) middle childhood. B) early adolescence. C) late childhood. D) late adolescence.