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Why is it valuable to randomly select persons from the population of interest to participate in a research study? A.Participants will feel they have been treated fairly, which can positively affect the study. B.It increases the chance that the participants will represent the population. C.It ensures that the participants will be of the same age. D.It ensures reliability of measurement.
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It is valuable to randomly select persons from the population of interest to participate in a research study because: It increases the chance that the participants will represent the population.
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Asked 12/25/2015 4:42:17 PM
Updated 12/25/2015 5:16:27 PM
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Why is it valuable to randomly select persons from the population of interest to participate in a research study? A.Participants will feel they have been treated fairly, which can positively affect the study. B.It increases the chance that the participants will represent the population. C.It ensures that the participants will be of the same age. D.It ensures reliability of measurement.
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Janet17
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It is valuable to randomly select persons from the population of interest to participate in a research study because: It increases the chance that the participants will represent the population.
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Added 12/25/2015 5:16:27 PM
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Obstructive sleep apnea is A. rare in children in adolescents. B. treated with stimulant medication. C. easily recognizable by parents and professionals. D. characterized by loud snoring, pauses and difficulty breathing, restlessness and sweating during sleep.
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Masamune
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Obstructive sleep apnea is characterized by loud snoring, pauses and difficulty breathing, restlessness and sweating during sleep.
Added 4/2/2018 7:45:41 AM
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Adjustment to a chronic illness by a youngster and family is A.an issue immediately following the diagnosis. B.of concern during periods of worsening symptoms. C.an ongoing process. D.an issue following relapse.
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Masamune
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Adjustment to a chronic illness by a youngster and family is an ongoing process.
Added 7/3/2018 7:06:30 AM
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Which is least likely to be considered an indication of problem behavior in youth? A.A behavior is excessively intense. B.A behavior is qualitatively atypical. C.A behavior is unusual but of no harm to anyone. D.A behavior is exhibited in inappropriate settings
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Updated 12/25/2015 5:48:00 PM
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Janet17
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A behavior that is unusual but of no harm to anyone. -is least likely to be considered an indication of problem behavior in youth.
Added 12/25/2015 5:48:00 PM
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Risk factors A.can be biological, psychological, or social. B.are best conceptualized as being mostly biological. C.are best conceptualized as characteristics of the individual. D.are best viewed as independent factors that do not affect each other.
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Updated 12/25/2015 5:41:54 PM
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Janet17
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Risk factors: can be biological, psychological, or social.
Added 12/25/2015 5:41:54 PM
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Norepinephrine, serotonin, and dopamine are all examples of A.bodily humors. B.synaptic clefts. C.neurotransmitters. D.growth hormones.
Weegy:
Norepinephrine is the generic form of the brand-name prescription drug Levophed, used to treat life-threatening conditions such as shock and low blood pressure (also known as hypotension).
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Janet17
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Norepinephrine, serotonin, and dopamine are all examples of: neurotransmitters.
Added 12/25/2015 5:01:57 PM
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