Despite being one of the exposure controls in photography, the f/stop (or aperture, the terms are interchangeable) remains a source of confusion and mystery to many photographers, even to some who use it all the time.
RACI Matrices. A RACI chart is a matrix of all project activities associated with the responsible people or roles. âAll project activitiesâ includes everything from the day you begin, such as planning, test, design, support, etc.
RACI stands for Responsible Accountable Consulted Informed. While its origins are murky, the RACI matrix has been adopted by many organizations to associate roles with project deliverables. One Six Sigma tutorial describes RACI this way: