Case-Based Critical Thinking Questions Case 16-1 Jack is a computer programmer who spends most of the day at his desk. Recently, he visited the doctor to get advice about his persistent eyestrain and aching back. To combat his eyestrain, Jack's doctor correctly advises him to ____.
A) use a footrest
B) use a lower screen resolution
C) turn down the volume when using headphones
D) use a light touch on the keyboard

Question

Quizplus · Accepted Answer

Using a lower screen resolution reduces the amount of strain on the eyes by making the text and images larger and easier to read. Using a footrest, turning down the volume, and using a light touch on the keyboard may be helpful for relieving backache or wrist strain, but they do not address the issue of eyestrain.

Case-Based Critical Thinking Questions Case 16-1 Jack Is a Computer