In the expression, M = 10.0, 95% CI = 8.0, 12.0, which of the following is true?
a. There is a 5% probability that the population mean is greater than 12.0.
b. There is a 2 ½% probability that the population mean is greater than 12.0.
c. 95% of all population means are between 8.0 and 12.0.
d. The population mean has a 95% probability of being 10.0.
B
You might also like to view...
The patient has a superficial partial-thickness (second-degree) burn. What characteristic unique to this type of burn does the nurse expect to find?
A) Bright red color B) Surface moist and supple C) Fluid-filled blisters D) High pain level
Which of the following persons are viewed as leaders and managers in nursing? (Select all that apply.)
1. Florence Nightingale 2. Steven Covey 3. Lillian D. Wald 4. Mary Brewster 5. Warren Bennis
The state board of nursing has brought action against a nurse's license based upon violation of a regulation. What is true about this scenario?
1. Violation of a rule or regulation is not the same as violation of the state nursing practice act. 2. Rules and regulations are only suggested standards of care and do not have to be followed. 3. Rules and regulations are internal to the state board, not the nurse. 4. These rules and regulations have the force of law.
When the nurse reviews the client's laboratory reports revealing sodium, 140 mEq/L; potassium, 4.1 mEq/L; calcium 7.9 mg/dL, and magnesium 1.9 mg/dL; the nurse should notify the physician of the client's:
A) low potassium. B) low calcium. C) high sodium. D) high magnesium.