Which type of sampling are strata incorporated into the design?
A) Convenience
B) Snowball
C) Quota
D) Consecutive
C
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The nurse explains that with the completion of myelination, the toddler will have the neuromuscular maturity to attain _______________ or _______________ control
ANS:
Why are inhaled steroids used to treat asthma and chronic obstructive pulmonary disease (COPD)?
A) They act locally to decrease release of inflammatory mediators. B) They act locally to improve mobilization of edema. C) They act locally to increase histamine release. D) They act locally to decrease histamine release.
A deliveryman comes to the emergency department with dog bites on his legs. He states that the dog ran away after the attack and could not be identified. After treatment of the bites, the patient should immediately:
a. notify Animal Control. b. receive immune globulin for passive im-munity. c. receive the first of five rabies vaccination injections to be continued over the next several weeks. d. go home and elevate his legs.
A nurse is caring for a client with low self-esteem. Which nonverbal communication should the nurse anticipate?
A) Arms crossed B) Eyes pointed downward C) Staring at the nurse D) Smiling inappropriately