The practical nurse (PN) observes a newly hired unlicensed assistive personnel (UAP) who is counting a client's radial pulse as seen in the picture. Which action should the PN take?

Instruct the UAP to report any abnormal findings.

Remind the UAP to check the client's pulse volume.

Demonstrate the correct pulse site to the UAP.

Confirm the accuracy of the pulse rate obtained by the UAP.