A bell-shaped curve describes:
a. .05 significance level
b. abnormal distribution of Chi-test
c. standard distribution of T-test
d. normal distribution of the standard deviation
Answer: d. normal distribution of the standard deviation
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A male patient is to begin glyburide (Diabeta) for type 2 diabetes. Before the drug therapy begins, a priority action by the nurse will be to assess the patient's
A) blood pressure. B) potassium level. C) use of alcohol. D) use of salt in his diet.
A nurse is caring for a patient with recurrent hematemesis who is scheduled for upper gastrointestinal fibroscopy (UGF). How should the nurse in the radiology department prepare this patient?
A) Insert a nasogastric tube. B) Administer a micro Fleet enema at least 3 hours before the procedure. C) Have the patient lie in a supine position for the procedure. D) Apply local anesthetic to the back of the patient's throat.
The definition for malpractice includes which of the following?
a. deviation from the applicable standard of care a. injury or damages such as death, pain, or loss b. a resulting in b c. none of the above
A child diagnosed with ADHD will begin medication therapy. The nurse should prepare a plan to teach the family about which classification of medications?
a. Central nervous system stimulants b. Tricyclic antidepressants c. Antipsychotics d. Anxiolytics