Researchers Are Able to Compensate for Differences in the Testing

question 18

Multiple Choice

Researchers are able to compensate for differences in the testing environment of subjects who respond via the Internet by

• A)publishing clearly stated instructions on the web site.
• B)eliminating outliers.
• C)the sheer increase of the sample size generated on the web.
• D)by limiting access to their web page to pre-qualified participants.

---

Definitions:

FPS-R

A tool used for the assessment of pain, where FPS stands for Faces Pain Scale – Revised, allowing patients to rate their pain by pointing to faces expressing varying degrees of distress.

Physiologic Changes

Natural alterations in the body's functionings that occur due to various factors, such as aging, disease, or environmental changes.

Hip Fracture

A break in the femur (thigh bone) near the hip joint, commonly caused by falls or direct impacts.

Chronic Pain

Persistent pain that lasts weeks to years and continues beyond the typical recovery time for an injury or illness.