Turning in at her street, heidi saw six fire trucks in front of her apartment building. her heart beat wildly until someone yelled, just a false alarm. her pulse then began to return to normal, due to the action of her nervous system.

There is only one copy machine at your office. you have to make 1000 copies of an expense report. after you begin copying, two other employees show up in the copy room. each has to make only 10 copies each. what is the proper etiquette in this situation?