Incorrect conclusions can occur when unintended factors confuse or change the results of the study in some way. This type of change refers to:
A) saturation
B) power analysis
C) random assignment
D) bias
D
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A patient, diagnosed with cancer of the lung, has just been told that she has metastases to the brain. The family should be aware that the neurologic signs and symptoms of metastatic brain disease are most often what?
A) Bradycardia B) Temperature greater than 100.5°F C) Increase in diastolic blood pressure D) Personality changes
A client is admitted to the labor and birth room in active labor; contractions are 4 to 5 minutes apart and last for 30 seconds. The nurse needs to perform a detailed assessment. When is the best time to ask questions or do procedures?
a. After the contraction is over b. When it is all right with the coach c. During increment of next contraction d. After administration of analgesic-anesthetic
A young woman patient admits to a nurse that she cannot control her jealousy when she and her partner are out together and states, "It's like we're back in high school again." This is an example of which of the following identity disorders?
A) self-actualization C) depersonalization B) identity diffusion D) lack of self-esteem
Gastroscopy reveals degeneration of the gastric mucosa in the body and fundus of the stomach. This condition increases the risk for the development of:
a. pernicious anemia. b. osmotic diarrhea. c. increased acid secretion. d. decreased gastrin secretion.