HI this question was in our trial exam and doesnt seem to make sense to me.
To calculate the file size of a sound recording
It is meant to be
Sample size x Sample Rate x Seconds x Minutes x 2 (stereo recording)
which is
10(bits) x 40,000 (bps) x 60 x 100 x 2
Which equals
4,800,000,000 bits
but...