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Exam (elaborations)

Extron AV Associate Certification – Exam and Study Guide (2023 Edition) with Verified Answers

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This document provides a complete study guide and the latest 2023 exam content for the Extron AV Associate Certification. It includes multiple-choice questions with verified answers, covering AV fundamentals, Extron technologies, signal types, system integration, and product applications. Ideal for candidates preparing for the certification, it ensures a thorough understanding of key concepts tested in the official exam

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Uploaded on
May 6, 2025
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Written in
2024/2025
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AHA PALS EXAM TEST | COMPLETE 2025
ACTUAL EXAM WITH CORRECT VERIFIED
ANSWERS | GUARANTEED A+ EXAM
EXCELLENCE

1. A team is attempting to resuscitate a child who was brought to

the emergency department by EMS after a traumatic injury. The

family members arrive at the child's bedside and request to

remain in the room during the resuscitation attempt. What does

the American Heart Association recommend?

A. Allow the family to stay at the bedside alone, but they

should not talk to anyone

B. Allow the family to stay at the bedside with a staff member

who is assigned to provide information and assistance

C. Escort the family to an assigned family room where they can

be given regular updates

, D. Take the family to the chapel or an assigned quiet room so

they can receive expert consultation. - ✔✔✔ Correct

Answer > Allow the family to stay at the bedside with a

staff member who is assigned to provide information and

assistance




2. Which of the following is most likely to produce a prolonged

expiratory phase and wheezing?

A. Disordered control of breathing

B. Hypovolemic shock

C. Lower airway obstruction

D. Upper airway obstruction - ✔✔✔ Correct Answer > Lower

airway obstruction




3. A 5-year-old child has had severe respiratory distress for 2 days.

During assessment the child's heart rate decreases from 140/min

, to 90/min, and the child's respiratory rate decreases from 66/min

to 8/min. Which of the following is the next appropriate

intervention?

A. Rescue breaths at a rate of 12 to 20/min

B. Rescue breaths at a rate of 6 to 10/min

C. Chest compressions at a rate of at least 100/min D. Chest

compressions at a rate of 60/min - ✔✔✔ Correct Answer >

Rescue breaths at a rate of 12 to 20/min




4. A 5-year-old child presents with lethargy, increased work of

breathing, and pale color. The primary assessment reveals that

the airway is open and the respiratory rate is 30/min, with

crackles heard on auscultation. The cardiac monitor shows sinus

tachycardia at a rate of 165/min. The pulse oximeter displays an

oxygen saturation of 95% and a pulse rate of 93/min. On the basis

, of this information, which of the following provides the best

interpretation of the oxygen saturation of 95% by pulse oximetry?

A. Reliable; no supplementary oxygen is indicated B. Reliable;

supplementary oxygen should be administered

B. Unreliable; no supplementary oxygen is indicated

C. Unreliable; supplementary oxygen should be administered -

✔✔✔ Correct Answer > Unreliable; supplementary oxygen

should be administered




5. A 3-year-old child was recently diagnosed with leukemia and has

been treated with chemotherapy. The child presents with lethargy

and a high fever. Heart rate is 195/min, respiratory rate is 36/min,

blood pressure is 85/40 mm Hg, and capillary refill time is less

than 2 seconds. What is the child's most likely condition?

A. Septic shock

B. Hypovolemic shock

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