A group of 100 students took a test. The mean score was 75, the standard deviation was 5, and the scores were normally distributed. About how many scores fell between 70 and 80?
A) 34
B) 68
C) 95
D) Impossible to determine
B
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The nurse is assessing a week-old male client. Which of the following will the nurse assess as a common variation because of the client's gender?
1. Physiologically more mature 2. More motor activity 3. Responsive to tactile stimulation 4. Smaller in size
A woman complains of cracking fissures in the corner of her mouth. Which of the following instructions should the nurse include in the information provided to the patient?
A) Increase intake of eggs and milk B) Avoid citrus fruits for the next few weeks. C) Nuts and legume intake should be increased. D) Potatoes and other starch containing foods should be restricted.
Subjective symptoms are those that you
A) see, feel, and hear. B) cannot visualize. C) form opinions about. D) think, feel, and see.
A pt is admitted for acute glomerulonephritis. in reviewing the pt's past medical hx, which systemic condition does the nurse suspect ma have caused acute glomerulonephritis and will include in the overall plan of care?
a. systemic lupus erythematous and diabetic nephropathy b. myocardial infarction and atrial fibrillation c. ischemic stroke and hemiparesis d. blunt trauma to the kidney with hematuria