If It Is 1:00 P

question 81

Multiple Choice

If it is 1:00 P.M. EST in Washington, D.C., what is the time in Denver, Colorado, the longitude of which is 30° more westerly?

• A) 9:00 A.M. MST
• B) 11:00 A.M. MST
• C) 3:00 P.M. MST
• D) Noon. MST

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Definitions:

Scatter Diagram

A graphical representation of data using Cartesian coordinates to display values for two variables for a set of data, helping to show the relationship between them.

Approximate Class Width

An estimated value for the range of each category in a frequency distribution.

Frequency Distribution

A summary of how often different values occur within a dataset, often represented in a table or graph.

Quantitative Data

Numerical data that quantifies an object or event, which can then be subjected to statistical analysis.