What is the normal range for oxygen saturation in adults according to the chapter?

The normal range for oxygen saturation in adults is 96% to 100%, according to the chapter's review questions and answer key.

In the chapter's review questions, the normal range for oxygen saturation in adults is listed with answer option d, 96% to 100%. The accompanying answer key confirms that option (d) is correct. This range is used in the chapter's multiple choice questions to test knowledge of vital signs in adults.