Why Does Contemporary Psychology No Longer Rely Solely on Inductive

Multiple Choice

Why does contemporary psychology no longer rely solely on inductive reasoning?

A) Inductive reasoning is too susceptible to the biases of the individual psychologist.
B) Inductive reasoning is not based on objective observation.
C) There are so many factors influencing human behaviour that pure induction could never identify them all.
D) Inductive reasoning never proved a successful way of gaining knowledge.