Infants born before 37 weeks are considered premature. Infants born after 42 weeks are considered postmature. Gestational age can be determined before or after birth. Before birth, your health care provider will use ultrasound to measure the size of the baby's head, abdomen, and thigh bone. This provides a view on how well the baby is growing in the womb.
Definition of computer system: A system of interconnected computers that share a central storage system and various peripheral devices such as a printers, scanners, or routers. Each computer connected to the system can operate ...
An information system is any organized system for the collection, organization, storage and communication of information. A computer Information System (IS) is a system composed of people and computers that processes or interprets information.The term is also sometimes used in more restricted senses to refer to only the software used to run a computerized database or to refer to only a computer system.n information system is a form of communication system in which data represent and are processed as a form of social memory. An information system can also be considered a semi-formal language which supports human decision making and action.