The point prevalence rate is the number of new cases with a specified condition, divided by all cases at risk of becoming a case
A) True
B) False
B
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The nurse has received end of shift report on the postpartum unit. Which client should she see first?
1. Multip, second day post-cesarean, moderate lochia serosa 2. Primip, day of delivery, fundus firm 2 cm above umbilicus 3. Multip, first postpartum day, 4 cm diastasis recti abdominis 4. Primip, first postpartum day, hypoactive bowel sounds all quadrants
For which of the following reasons may tube-feeding formulas, such as Impact, Osmolite HN, or Peractive, be recommended to clients?
A) To suppress immune system function B) To block tumor necrosis factor C) To enhance the production of lymphocytes and NK cells D) To stimulate the immune system to attack tumor cells
What is centrality?
A) Refers to the decision-making structure in an organization B) Occurs when there is consonance of subunit cultures in the organization C) Refers to a position on the organizational chart where many types of communication occur D) Occurs only in line relationships
Which level of measurement permits the researcher to add, subtract, multiply, and divide?
A) Nominal B) Ordinal C) Interval D) Ratio