Which of the following is the primary purpose of a computer password?
Prevents unauthorized access to data
Starts and shuts down the computer
Stores information
Backs up computer files
Prevents unauthorized access to data
Rationale: The primary purpose of a computer password is to prevent unauthorized access to data.
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Which region of the brain is responsible for control of autonomic functions such as heart rate, blood pressure, and digestive activities?
A) Cerebellum B) Diencephalon C) Medulla oblongota D) Pons
You respond to the scene of a motor vehicle collision involving a small pickup truck that struck the rear of a moving tractor-trailer. The driver of the tractor-trailer is walking around and complains of neck pain. The driver of the pickup truck is conscious, but cannot exit the vehicle because the door is stuck and the steering wheel is displaced onto his lap. The passenger of the pickup truck
is sitting upright in the passenger seat, is unconscious, but has radial pulses. Access to the passenger is not obstructed. A fourth patient, who was sitting in the pickup truck bed, is found about 10 feet away and responds to commands appropriately. Assuming your ambulance is the only emergency vehicle on the scene currently, which of the following patients should be packaged for transport first by the next arriving ambulance? A) Passenger in the pickup truck's front seat B) Tractor trailer driver C) Passenger ejected from the pickup truck bed D) Pickup truck driver
A 30-year-old male is admitted to the emergency room after a severe motor vehicle accident. Assessment reveals he had a full stomach with significant reflux. His effective static compliance is measured at 20 mL/cm H2O
Which of the following types of airways would be appropriate to provide ventilatory support for this patient? a. Nasopharyngeal airway c. Endotracheal tube b. Laryngeal mask airway d. Endobronchial tube
Automated external defibrillators (AEDs) should only be used by emergency medical technicians who have been trained on how to use them
Indicate whether the statement is true or false