Question

. A sentence that is either true or false, but not both can be referred to as:. . A. an idea. B. a tf-statement. C. a theorem. D. a postulate. E. none of the above. ?.

Answer 1

Statement is a clear expression that gives information in a definite way. Idea is a thought or suggestion, that is subjective and can be not categorized as true or false. A theorem is a statement that has been proven .Theorems are always true. A postulate is an assumption that is suggested to be true. According to these definitions, a sentence that is either true or false but not both can be referred to as a statement. (B)