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BS Nursing Nursing Ethics
nmdcat.online June 6, 2026

A researcher is calculating the “standard deviation” of a dataset. What does the standard deviation measure?

A. The central tendency of the data.
B. The spread or variability of the data around the mean.
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C. The highest value in the dataset.
D. The lowest value in the dataset.

📖 Additional Information

  • The central tendency of the data.
  • The spread or variability of the data around the mean.
  • The highest value in the dataset.
  • The lowest value in the dataset.

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