The construction team has equipped a new spray machine to paintwalls. As is common with most spray guns, unsightly blemishes oftenappear because of improper mixtures or other problems. A workercounted the number of blemishes on each square unit of the wall.Most square units had no blemishes; a few had one; a very few hadtwo; and so on. The average number was 0.42 per square unit of thewall. The distribution of blemishes followed the Poissondistribution. Out of 12,724 square units of the wall painted, howmany square units would have no blemishes?