Match each of the ways a manufacturer can achieve JIT with its correct explanation. - Inventory Reduction - Demand-Pull - Quick Setups - Flexible Resources A. Operates on the rule that work should flow to a work center only if that work center needs more work B. Workers are trained to operate all the machines on their work line C. Exposes wasteful practices and weaknesses of the production system D. 3M used quick-connect devices, disposable filters, and work teams to achieve this