In any group of 100 nurses, you would expect 45 nurses to specialize in a particular field. In a class of 240 graduates, how many would you expect to specialize? Type only the number for your answer with no other characters or words.
The Correct Answer is ["108"]
The proportion of specialized nurses is 45 out of 100, or 45%.
To find how many in 240 graduates would specialize:
( 240×45)÷100=108
- Thus, 108 nurses would be expected to specialize.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Trailing: Incorrect because trailing zeros (e.g., 5.0 mg) should be avoided, as 5.0 mg could be misread as 50 mg.
B. Double: Not relevant to numeric safety measures.
C. Leading: A leading zero (e.g., 0.5 mg instead of .5 mg) helps prevent medication errors. Without a leading zero, .5 mg could be misread as 5 mg, leading to a dangerous overdose.
Correct Answer: C
D. Decimal point: This refers to the proper use of decimal points in dose documentation. While using decimal points is critical, this alone doesn’t address all potential errors related to formatting (e.g., leading or trailing zeros).
Correct Answer is D
Explanation
A. BUN 11 mg/dL, serum creatinine 0.8 mg/dL: These values are normal (BUN: 7-20 mg/dL, creatinine: 0.6-1.2 mg/dL), which are not expected in chronic kidney disease (CKD).
B. BUN 15 mg/dL, serum creatinine 1.0 mg/dL: Also within normal limits.
C. BUN 10 mg/dL, serum creatinine 0.6 mg/dL : These values suggest normal kidney function, not CKD.
D. BUN 25 mg/dL, serum creatinine 2.3 mg/dL : Both elevated BUN and creatinine indicate impaired kidney function, which is expected in CKD.
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