It is not to be confused with Price elasticity of supply. Price elasticity of demand (PED or Ed) is a measure used in economics to show the responsiveness, or elasticity, of the quantity demanded of a good or service to a change in its price, ceteris paribus.
Resolution in western tonal music theory is the move of a note or chord from dissonance (an unstable sound) to a consonance (a more final or stable sounding one).
The actual number of images will vary by camera model and compression setting. MP3 Music: Capacity is based on 4 minutes per song with a 128 kbps bit rate and 11:1 audio compression ratio. Uncompressed Music (CD): Capacity is based on 4 minutes per song. Uncompressed CD quality is based on 1:1 audio compression ratio. Digital Video (DV): Based on 1 hour of video.