cant understand it ,please explian..

V & V confidence Shwerpen Aim of V & V is to establish confidence that the system is 'fit for purpose'. Depends on system's purpose, user expectations and marketing environment Software purpose The level of confidence depends on how critical the software is to an organisation. User expectations Users may have low expectations of certain kinds of software. Marketing environment Getting a product to market early may be more important than finding defects in the program. . 12 12/23/20 Chapter 8 Software Testing