Ethology is an example of:
a. a biologically oriented theory of development.
b. a strict information processing approach to studying development.
c. a stage theory for studying cognitive development.
d. a behaviorist method for studying behavior.
Question 2
Based on your conceptual knowledge of what a standard deviation is, which of the following is the standard deviation of the scores 2, 2, 4, and 4?
A) 1
B) 2
C) 3
D) 4