Analytic thinking and intuitive thinking nearly always come up with the same conclusion

A __________ is a historical event that occurs in the midst of a longitudinal study that might

alter the study results in unintended ways. Fill in the blanks with correct word

Adolescent experimentation with any drug

A) is linked to depression, anxiety, and impulsive behavior. B) is a normal part of adolescence and, therefore, is not a cause for concern. C) is much greater among African-American than among Caucasian-American youths. D) should not be taken lightly because a single heavy dose can lead to permanent injury or death.