Hans grew up in germany and later moved to japan for a job opportunity. Back at home, he never had issues making friends or had interpersonal issues with colleagues at work, but in his new home, hans is having difficulty interacting with his colleagues. According to psychologists who study how culture influences behavior, his difficulties most likely stem from:.

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design