Which of the following is the most strongly supported by experimental and observational evidence?
A)speculation
B)hypothesis
C)educated guess
D)theory
E)supposition

Question

Quizplus · Accepted Answer

A theory is the most strongly supported by experimental and observational evidence. It is a well-established explanation that is supported by a large amount of evidence from multiple sources, and has stood up to rigorous testing and scrutiny. Speculation, educated guesses, and suppositions are all less well-supported and less rigorously tested than theories. A hypothesis is a testable prediction or explanation that is used to guide further investigation, but it may or may not be supported by subsequent evidence.

Which of the Following Is the Most Strongly Supported by Experimental