One Example of a Measure of Variability, Spread or Dispersion

question 1

Multiple Choice

One example of a measure of variability, spread or dispersion is:

• A) mean
• B) standard deviation
• C) percentile
• D) median

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Definitions:

Probability

A measure of the likelihood or chance that a particular event will occur, expressed as a number between 0 and 1.

Mammals

Warm-blooded vertebrates characterized by the presence of mammary glands, which in females produce milk for feeding their young.

Sold

The completed sale of goods or services from one party to another, transferring ownership.

Probability

A mathematical measure indicating the likelihood or chance of a specific event occurring, ranging from 0 (impossible) to 1 (certain).