The scientific principle of parsimony states that
A) a hypothesis cannot be precise unless it is expressed mathematically.
B) scientists should strive to remove all biases from their experiments.
C) similar processes should be explained by the same fundamental principles.
D) theories are not proven until they are tested in controlled laboratory settings.

Question

Quizplus · Accepted Answer

The principle of parsimony, also known as Occam's razor, states that the simplest explanation for a phenomenon is often the best. Therefore, similar processes should be explained by the same fundamental principles, which is reflected in choice C. Choice A is incorrect because it describes precision rather than parsimony. Choice B is incorrect because it refers to bias rather than parsimony. Choice D is incorrect because it describes the process of testing theories rather than the principle of parsimony.

The Scientific Principle of Parsimony States That