Helena is conducting a study for her research methods class. She creates three different versions of a word list to distribute to her undergraduate subjects.
After creating the different lists, she shuffles them in a random fashion and then hands the lists, one at a time in the shuffled order, to participants as they enter the lab. This method of assigning subjects to different conditions of an experiment is known as the method of
a. random selection.
b. stratified random assignment.
c. block random assignment.
d. random distribution.
Question 2
Which of the following was used by the researchers as a between-subjects variable
when conducting their analysis of variance?
A) order
B) entity
C) task
D) object type
Palade's use of the pulse-chase method to study protein secretion
Pablo Picasso, Study for Les Demoiselles d'Avignon: Head of the Squatting Demoiselle
Sperry’s classic study of eye rotation and regeneration.
Student Raises Hand in Class
Absorption Methods in the Intestine
Operations Research