Which of the following statements about printers is true?

The statement that printers can use toner is accurate. Toner is a fine powder used in laser printers to create the printed text and images on paper. Laser printers operate by using heat to fuse toner to the paper, making it a key component of their printing process. This distinguishes them from other print technologies, such as inkjet printers, which use liquid ink.

The other statements are either misleading or incorrect regarding the primary functions and capabilities of printers. While some multifunction devices may have fax capabilities, not all printers can fax information. Additionally, printers do not perform word processing; this function is typically handled by software applications on a computer. Lastly, printers are not limited to processing images only, as they are designed to print text documents as well.