Question 8 (3 points) Listen Choose the true statement(s) below regarding the rules of kanban. 1) Kanban containers must be a standard specified size, and must always be filled by production with the prescribed quantity of parts--no more, no less. 2) The total number of W-cards must equal the number of P-cards for that part number. 3) Kanban containers during use may have either one or two kanban cards attached to them. 4) An upline (supplier) work-center should make parts only if there is a production kanban card authorizing it. 5) The quantity of parts containers in a pull system should equal the sum total of the number of production and withdrawal kanban cards in that system