In a film by French director Bertrand Blier, a woman is usually a

What is the specific purpose of a speech?

What will be an ideal response?

The waveform is:

a. a profile of the a sound's frequency characteristics over time. b. a specific point identifier using a number, a letter or text. c. a profile of the a sound's amplitude over time. d. a platform-independent format that allows the transfer of material among different software applications.