A Glacier Begins to Flow When the Ice Reaches a Critical

question 14

Multiple Choice

A glacier begins to flow when the ice reaches a critical thickness of about:

• A) 100 meters.
• B) 40 meters.
• C) 20 meters.
• D) 10 meters.
• E) 5 meters.

Differentiating between active and inactive files.

Know the process of indexing, coding, and cross-referencing documents for filing.

Master the final steps in the filing process and the importance of storage.

Identify the essential features and considerations for storing files and choosing storage facilities.

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Definitions:

Lower Fence

A term used in descriptive statistics and boxplot construction, referring to a value below which lies an outlier in a dataset, typically calculated as Q1 - 1.5*IQR, where Q1 is the first quartile and IQR is the interquartile range.

Box And Whisker Plot

A graphical representation of data that displays the median, quartiles, and extremes, providing a visual summary of the distribution.

Percentiles

Statistical measures indicating the value below which a given percentage of observations in a group of observations falls.

Interquartile Range

Interquartile range is a measure of statistical dispersion and is the difference between the 25th (lower quartile) and 75th (upper quartile) percentile of the data.