1. 8873. Which statement relating to electric wiring is true? A. When attaching a terminal to the end of an electric cable, it should be determined that the strength of the cable-to-terminal joint is at least twice the tensile strength of the cable. B. When attaching a terminal to the end of an electric cable, it should be determined that the strength of the cable-to-terminal joint is at least equal to the tensile strength of the cable itself. C. All electric cable splices should be covered with soft insulating tubing (spaghetti) for mechanical protection against external abrasion.