I believe each reply on this tread has captured the fundamental ideas of QA and QC. Since they go hand in hand, as @aniketb has stated, one cannot exist (or perform to its full potential) without the other. A project…   Read more»

If someone/ group of people want to start a business, the answer is completely with them as it depends on the count of people willing to join, risk management factors and paying taxes. As mentioned by @Aniketb and @sybleb, Sole…   Read more»