Hudson, in 1960, conducted a study that highlighted cultural differences in perception and found that: a. differences in depth perception were neither related to education nor to exposure to european cultures. b. bantu tribe members did not use relative size as a cue to depth. c. even bantu tribe members who had been educated in european schools saw the pictures as other tribe members. d. western people do not often use relevant size as a cue to depth in pictures.

B. Bantu tribe members did not use relative size as a cue to depth

Explanation:

They found this out after telling members of the Bantu cultures to interpret a picture and compared it to the interpretation of picture made by European people.

The picture shows a hunter and an elephant that is far away  from the hunter (which is why the elephant is drawn smaller). But as it turned out, the majority of Bantu people do not know that the size meant that the elephant is located far away. They just thought it's a small elephant.