general math MCQ #10716

Standard deviation measures which of the following?

general math MCQ #10716

  1. Question 1

    Q1. Standard deviation measures which of the following?

    • A) Central tendency
    • B) Spread of data around the mean
    • C) Sum of all values
    • D) The most frequent value

    Answer: Spread of data around the mean

    Explanation: Standard deviation quantifies the dispersion or spread of data values around the arithmetic mean.