The build quality is good, but Chromebook Pixelâs screen is the star of the show, its raison dâetre. Every Chromebook weâve reviewed up until now has used a screen commensurate with the devicesâ prices. Low-cost, low-quality panels with poor color and viewing angles have been the order of the day.
Contrasting QI and QA. Many people are familiar with the term Quality Assurance (QA), as it was a common term for many years. Quality Assurance â QA was reactive, retrospective, policing, and in many ways punitive. It often involved determining who was at fault after something went wrong.
Quality Assurance vs. Quality Control. The terms âquality assuranceâ and âquality controlâ are often used interchangeably to refer to ways of ensuring the quality of a service or product. The terms, however, have different meanings. Assurance: The act of giving confidence, the state of being certain or the act of making certain. Quality Assurance: The planned and systematic activities implemented in a quality system so that quality requirements for a product or service will be fulfilled.