NTN Tests - Emergency Medical Technician (EMT) EMT Testing System (MedicTEAM) Total Test Time: Approximately 2 hours Video Human Relations Test Part I The Human Relations Test focuses on teamwork and human relations skills including working with the general public, as well as living and functioning in a team environment. Candidates watch a video segment and then choose the best course of action in a multiple-choice format. The test items play without stopping. Part II In addition to answering the Part I questions of the Human Relations Test, candidates are instructed to pay attention to the behaviors of the individual firefighters and supervisors portrayed. Part II of the Human Relations Test consists of questions about these characters. Part II immediately follows Part I. EMT Written Knowledge Test The EMT Written Knowledge Test is designed to assess the knowledge that is required for EMTs to be successful on the job. This test consists of 60 multiple-choice questions covering basic life support functions. All test items are referenced to Brady Emergency Care, 12th Edition, by Pearson Education, Inc.