This famous scientist was among the first observers to keep a baby biography, in which he detailed his infant son's behavior.:
a. Sigmund Freud
b. Erik Erikson
c. Charles Darwin
d. G. Stanley Hall
Question 2
If Tanisha made use of random assignment, this means that every participant in her study:
A) had an equal chance of being assigned to any particular condition of her study
B) was perfectly matched with another participant in the study
C) participated in every condition of the study
D) was assigned to a different control condition in the study