If a cost must be arbitrarily allocated in order to be assigned to a particular segment, then that cost should be considered a common cost. True or False True False

i believe that it is a 45% chance.

answer; i believe the correct answer is radioactive decay);

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

answer///video, because samuel can show his work in real time and be better understood;