what is quality control?
pros and cons of quality control
pros:
* * stop faulty products being sold
* production is not disrupted + productivity is maintained
cons:
- only a sample = risk of faulty products
- increased costs of employing control inspectors
what is quality assurance?
pros and cons of quality assurance
pros:
- reduced costs = less wasteage, faulty products
- no inspectors needed
- consistent quality
- employees take more ownership of products
cons:
- slows production
- employees = resistance to change
- may do a half hearted job