In Some Investigations of Personality in Nonhuman Animals,researchers Have Tried

Multiple Choice

In some investigations of personality in nonhuman animals,researchers have tried to measure personality trait levels using observer reports (made by human observers,of course) .Which of the following has been observed?

A) Personality trait levels can be assessed reliably in dogs (due to their long history of domestication) but not in apes.
B) Personality trait levels can be assessed reliably in apes (due to their close evolutionary relationship to humans) but not in dogs.
C) Personality trait levels can be assessed reliably in both apes and dogs.
D) Personality trait levels cannot be assessed reliably in either apes or dogs.
E) None of the above;personality research has not yet focused on apes or dogs.