Sixteen health policy interest groups in the state of Alabama is an example of which sampling method?
a. Target
b. Stratified
c. Purposive
d. Convenience
c. Purposive
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Which individual should receive further examination to determine the cause of the change in hair distribution?
a. 60-year-old male, who has lost all of the hair on his scalp over the past 15 years. b. 26-year-old female, who has experienced an increase of facial hair in the past year. c. 55-year-old male, who has developed coarse dark hairs in his ears and nose. d. 11-year-old girl, who has recently developed several dark hairs in her axillae and pubic area.
Because there is a likelihood of recurrence of renal calculi, it is very important that the patient:
1. is aware of signs and symptoms of kidney stones and know where to find pain relief. 2. measures intake and output so that they will be approximately equal. 3. avoids infections and situations that would increase stress. 4. is able to describe measures to prevent recurrence of calculi.
Which primary skin lesion presents as a temporary elevation of the skin?
1) Macule 2) Keloid 3) Papule 4) Wheal
How does the nurse assess that a hearing aid is operating correctly?
a. Speaking very softly behind the patient b. Covering the patient's unaffected ear and speaking c. Determining the patient's response to a normal tone of voice d. Removing the hearing aid and sending it to be checked by an audiologist