After teaching a class about the different types of network connections, the instructor determines that the teaching was successful when the students identify which of the following about wireless connections?
A) They are more secure than hard-wired connections.
B) Nodes are not needed for wireless connections.
C) Wireless transmissions are limited in distance.
D) The transmission speed depends on the router.
C
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Optimal treatment of a pediatric patient with status asthmaticus includes which of the following? (Select all that apply.)
a. Placing the patient in the knee-chest position b. Extending the neck to promote opening of the airway c. Giving humidified oxygen d. Giving ?-adrenergic therapy e. Giving corticosteroids
People who express their anxieties with feelings of being weak, inadequate, and helpless and often use various behaviors that represent feelings of self-rejection and dislike are said to have
1. high stress. 2. self-hatred. 3. low self-esteem. 4. low self-motivation.
A client will be admitted to the hospital to have a surgical procedure in the morning. The nurse is aware that the client is hearing impaired and is planning the care as well as how to communicate with the client
What solution for communication could the nurse use? A) Use a whiteboard or paper and pencil so that the client will clearly understand what is being asked. B) See if the client can lip-read so communication will be clear. C) Tell the client he must bring an interpreter with him to the hospital to stay. D) Speak in a loud voice so that the client may hear some of what is said.
In preparing a community teaching program, which information does the nurse plan to present to address secondary cancer prevention?
a. Receiving cancer treatment with chemo-therapy b. Annual measurement of prostate-specific antigen levels c. Avoiding known cancer-causing sub-stances or conditions d. Having adolescent children receive the Gardasil vaccination