true or false question please help me 1. Automation is necessary after all the pre-automation steps are completed. 2. In art, it's all about being able to repeat what you do over and over again while in manufacturing one doesn't make any provision for replication. 3. A successful manufacturer is able to consistently and predictably replicate parts and products. 4. Direct labor costs are used by a manufacturer to justify automation. 5. Quality and productivity share a common objective - the elimination of waste. 6. Before any automation project is started, the first task to be accomplished is the elimination of waste in the operation or process to be automated. 7. The elimination of waste is the major activity in a pre-automation program. 8.A pre-automation program is essentially the same as a productivity-improvement or quality-improvement program. 9. A current manufacturing dictum is never design and build a part that can be purchased. 10. If an assembly or product meets all the design for assembly criteria, it is possible that manual assembly will be so inexpensive that automation cannot be justified. 11. In automatic assembly, very asymmetric parts do not require special sensors or tooling to orient them correctly. 12. Cost cutting and waste reduction are the same program with a different name. 13. The chassis serves to locate and orient the product to make assembly easy and logical. 14. Automating an operation or process is the same as mechanizing an operation or process. 15. The tooling and intelligence in an automated machine are very effective in minimizing the magnitude of disruption caused by material variation. 16. A process that is not in control can be automated successfully. 17. Much of the modifying and debugging of new equipment can be directly attributed to chronic cause variation that existed prior to automating the process. please answer all for my study on exam. Thanks in advance.