The scientific method begins with recognizing a problem. The recognized problem in this scenario is, "Why is the printer in the office not working?" Choose the hypotheses that are testable and from which an experiment can be formed.
If the printer is not working, then the toner is out.
If the printer is broken, it is because of the brand of the printer
If the printer is broken, then there is a paper jam in the printer.
If the printer is broken, then it is malfunctioning