Data surrounds us in everything we do. However, without further analysis - it is useless. The numbers 2 and 5 are data, but on their own - they mean nothing.
Acceptance Testing has many guises within Software Testing and can be performed by many different practitioners including test analysts, business analysts and product owners.
Change is the new BAU (business as usual). Change is no longer just for process improvements or the introduction of new services and products, it’s a survival tactic.