In Which Track Event Is Distance Equal to Displacement

question 12

Multiple Choice

In which track event is distance equal to displacement?

• A)400 m dash
• B)200 m dash
• C)100 m dash
• D)5K road race where starting line = finish line

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Definitions:

Standard Deviation

An indicator of the degree of spread or variability among a collection of numbers.

Variance

A measure of the dispersion of a set of data points around their mean; shows how much the data vary from the average.

Binomial Distribution

A probability distribution that summarizes the likelihood of a variable to take one of two independent values under a given number of iterations.

Distribution of X

Refers to the way values of the variable X are spread or distributed across possible outcomes, showing the frequency of each value.