Which of the following model would endorse the belief that psychopathology exists on a continuum of typical and atypical behaviors, thoughts and feelings?

Cross-cultural studies of such groups of people as the Inis Baeg, Pohnpeians, and Mangaians suggest that

a. American sexual behavior is normal compared to the strange behavior of others b. the sexual behavior of these groups is perverted c. the sexual behavior of Americans may appear as strange to others as their behavior seems strange to us d. sexual intercourse is not universal

Under what circumstances would a score that is 10 points below the mean be considered an extreme value?

a. When the mean is much greater than 10 b. When the mean is much less than 10 c. When the standard deviation is much greater than 10 d. When the standard deviation is much less than 10