A driver is a specially written program which understands the operation of the device it interfaces to, such as a printer, video card, sound card or CD ROM drive. It translates commands from the operating system or user into commands understood by the the component computer part it interfaces with.
The Mental Age Test consists of 20 statements. Answers are multiple choice. Your first answer is your final answer. Statements are selected at random. 9,332,812 people have now taken this test. Nobody will see your answers - so be honest !
Not heard a lot about. Psychological age refers to the changes that occur in sensory and perceptual processes and mental functioning. Social age refers to changing roles and relationships with family and friends, paid and unpaid roles, and roles within organizations.