Icebergs Tend to Move at Right Angles to the Direction

question 14

Multiple Choice

Icebergs tend to move at right angles to the direction of the wind because of the ____.

• A)El Niño event
• B)polar jet stream
• C)Gulf Stream
• D)Labrador Current
• E)Ekman spiral

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Definitions:

Estimate

An approximation or prediction of a value based on sample data.

Interval Estimate

An interval of values, taken from data sampling, expected to capture the value of a not-yet-known population measure.

Population Parameter

A characteristic or measure that describes an aspect of a population.

Upper Bound

The highest possible value in a set of numbers or the maximum limit of a range.