A Theory Is A

Multiple Choice

A theory is a:

A) broad set of statements describing the relationship between a phenomenon and the factors assumed to affect it.
B) predicted relationship between a phenomenon and a factor believed to affect it that is supported by a good deal of scientific evidence.
C) predicted relationship between a phenomenon and a factor believed to affect it that is not yet supported by a great deal of scientific evidence.
D) system of rules that directs how scientists conduct research.