Question 7

What is an “event”?
What is a “process”?
What is a “life cycle”?




Event is a phenomenon that follows and is caused by some previous phenomenon.

Process is a naturally occurring or designed sequence of changes of properties or attributes of an object or system


Life cycle is the process of an organisms or a subtracts life between its birth and death.A products life cycle indicates the process between a products development and it’s decline.There are 5 main stages in a product’s life cycle.These are product development, introduction, growth, maturity and decline.

references:
http://www.synonym.com/definition/event/
http://en.wikipedia.org/wiki/Process
http://en.wikipedia.org/wiki/Product_lifecycle