A customer slipped on a loose rug inside the accounting offices of Lee & May. The customer sued Lee & May for negligence. Which statement is true:

Group of answer choices

A. The customer must prove that Lee & May intentionally loosened the rug.

B. The customer must prove his case by a preponderance of the evidence.

C. The customer must prove his case beyond a reasonable doubt.

D. The customer must prove that his injury was not foreseeable.