What is the term for the starting point value used by the random number generator?

Every time you open a database you will receive a security warning

Indicate whether the statement is true or false

The number of times that a wave's amplitude cycles from its starting point, through its highest amplitude and its lowest amplitude, and back to its starting point over a fixed period of time, is known as ?what term below?

A. ?amplitude B. ?frequency C. ?wavelength D. ?phase