What is NOT a reason for psychology's theoretical diversity

A)  Data can often be interpreted in several different ways. 
B)  Psychology lacks adequate objective data to support theory. 
C)  We need more than one theory to cover the variety of data available today. 
D)  Different theories focus on different aspects of behaviour.

Theoretical Diversity

Refers to the existence of multiple theories or perspectives within a field of study, allowing for rich analysis and understanding.

Objective Data

Information that is based on observable and measurable facts, independently of any personal feelings, interpretations, or prejudice.

Interpretations

The act of explaining or understanding the meaning of something, such as a text, situation, or behavior.