Which scenario shows a division of labor?
O
A. Johanna and Jorge wash the dog, and then they wash the car.
O
B. Maritza does all the inside housework, while Carole does all the
outside housework
O
C. Sulda studies from books, while Kenneth studies from online
materials,
O
D. Carlita and Fielding watch television on Saturday morning, and
then they go to the movies on Saturday evening,

B. Maritza does all the inside housework, while Carole does all the outside housework

Explanation:

Maritza is doing different housework than Carole, who is working on outside work. Both of them divided up the work so that they can get the different types of housework done at the same time

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.