<span>d. 4.5 billion years
is the correct choice</span>
the question and answer appear to be unrelated
To form a judgment as to why you support or dispute the statement that "Psychology is not a real science because it is composed primarily of opinions" requires further research into the field of study of psychology.
<h3>What is Psychology
</h3>
The definition of psychology can be understood as a discipline that studies human behavior and mind, from sociological and physical aspects, such as nervous system functions and cognitive development.
Psychology does not follow the scientific methodology for determining human behavior, which due to its subjectivity may not be easily measured and clearly detected.
The statement therefore that psychology is not a science makes sense supported by author Ferguson, who suggests that this is due to internal and external problems such as the defensiveness of psychology and the lack of replication of studies that occur in other sciences.
Find out more information about psychology here:
brainly.com/question/3951300
