The High-Low Method May Give Unsatisfactory Results If

question 26

Multiple Choice

The high-low method may give unsatisfactory results if

• A)the points are unrepresentative.
• B)volume of activity is heavy.
• C)volume of activity is light.
• D)the data points all fall on a line.

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Definitions:

Stem-and-Leaf Display

A method of displaying data that organizes numbers by their leading digits as 'stems' and their trailing digits as 'leaves'.

Skewed

A term describing data that is not symmetrically distributed, often leaning towards one side, either to the left or right, indicating a deviation from the normal distribution.

Travel Time

The duration taken to move from one location to another, often considered in the contexts of transportation planning, traffic management, and personal planning.

Histogram

A graphical representation of the distribution of numerical data, where the data is divided into bins, and the frequency of data in each bin is depicted by the height of the bar.