c. (1 pts) What is the normally appropriate A/D resolution for high fidelity audio signals? d. (5pts) Use the A/D resolution you chose in part (c) to calculate total memory in MBytes required to store the entire data for 1 hour (part b) of listening pleasure, assuming the music is stored uncompressed (e.g., as a WAV file and not as an MP3 file)? Note that it is a stereo signal (dual channel). Audible frequencies from 20hz to 20khz