GIVEN: A NON-METALLIC SHEATHED CABLE BOX. THE BOX IS MOUNTED ON A WALL AND THE CABLE IS FASTENED TO THE STRUCTURE 7 IN. FROM TO BOX. THE SHEATH EXTENDS 1/2″ INTO THE BOX. THE LARGEST SIZE OF THIS BOX WHICH WOULD NOT REQUIRE THE CABLE SECURED TO THE BOX IS ___.

GIVEN: A NON-METALLIC SHEATHED CABLE BOX. THE BOX IS MOUNTED ON A WALL AND THE CABLE IS FASTENED TO THE STRUCTURE 7 IN. FROM TO BOX. THE SHEATH EXTENDS 1/2″ INTO THE BOX. THE LARGEST SIZE OF THIS BOX WHICH WOULD NOT REQUIRE THE CABLE SECURED TO THE BOX IS ___.