Question

the talk test can be used to measure the __________. a. knowledge of an activity b. intensity of an activity c. length of an activity d. cost of an activity please select the best answer from the choices provided.

Explanation:

The talk - test is a simple way to gauge how hard you are exercising. If you can talk easily during an activity, it's at a lower intensity. If it's hard to talk, the intensity is higher.

Answer:

B. intensity of an activity