There are four types of validity that affect the rigor of a quantitative study. What concerns inferences from the particular exemplars of a study to the higher-order constructs that they are intended to represent?
A) Statistical conclusion validity
B) Internal validity
C) Construct validity
D) External validity
C
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A patient is experiencing an acute asthma attack. What is the first-line therapy for relief of an acute asthma attack?
A) Inhaled steroid B) Leukotriene modifier C) Beta2-adrenergic agonist D) Xanthine
"I don't understand," a woman said. "I know I'm eligible for Medicare part A and it's free. Part B isn't free. When will I ever use it?" Which of the following would be the most appropriate response by the nurse?
a. "Part A is only for hospital bills. Most care is given on an outpatient basis. Part B pays a large portion of those costs." b. "Part A is a benefit because you paid into Social Security for more than 10 years. In comparison, part B is optional if you want that additional insurance." c. "Part B is easy to pay for; they take the cost out of your Social Security check each month." d. "Researchers have found that people don't waste health care resources if they have to pay a bit for them."
A recently widowed client reports a fear of intimacy due to an inability to achieve and sustain an erection. He has become isolative, has difficulty sleeping, and has recently lost weight
Which correctly written nursing diagnosis should be prioritized for this client? A. Risk for situational low self-esteem AEB inability to achieve an erection B. Sexual dysfunction R/T dysfunctional grieving AEB inability to experience orgasm C. Social isolation R/T low self-esteem AEB refusing to engage in dating activities D. Disturbed body image R/T penile flaccidity AEB client statements
The emergency department nurse anticipates that prophylactic antibiotics will likely be used to treat:
Standard Text: Select all that apply. 1. a client with a suppressed immune system. 2. a client who has been bitten by a dog. 3. a client whose spouse has been diagnosed with tuberculosis (TB). 4. a client who is being treated for a venereal disease. 5. a client who has just delivered a premature baby.