QA
Template:Sister project QA or qa may refer to:
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Businesses
Airlines
- Qantas Airlines, Australia (founded 1920)
- Aerocaribe, Mexico (1972–2005)
- Cimber (airline), Denmark (2012–2018))
- MexicanaClick, Mexico (2005–2010)
Education
- QA (company), a British training company
- Qatar Academy, a group of International Baccalaureate schools
Language
- Qa (cuneiform), a sign in cuneiform writing
- Qa (Cyrillic), a character used in the Kurdish alphabet
Places
- Qatar, Arabian country (ISO 3166-1:
QA) - Queen Alexandra Hospital, Portsmouth, England
Science and technology
- QA (robot), a two-wheeled balancing telepresence robot developed by Anybots
- .qa, the country code top level domain (ccTLD) for Qatar
- ATCvet code QA Alimentary tract and metabolism, a section of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products
- "Qa-1", a form of alloantigen
- Qualitative analysis (disambiguation)
- Qualitative inorganic analysis, when shortened to qualitative analysis, can be abbreviated to QA
- Quality assurance, a process or set of processes used to measure and assure the quality of a product
- Quantitative analysis (disambiguation), the application of quantitative techniques in various areas of data analysis (e.g. finance)
- Quantitative analysis (chemistry), the measurements of quantities of substances produced in reactions rather than simply noting the nature of the reactions
- Question answering, a type of information retrieval