Halos Are Caused by ____

question 74

Multiple Choice

Halos are caused by ____.

• A)refraction of light passing through raindrops
• B)scattering of light by ice crystals
• C)refraction of light passing through ice crystals
• D)diffraction of light by cloud droplets
• E)reflection of light by ice crystals

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Definitions:

Data Set

A group of associated data sets made up of distinct components which can be handled together as a single entity by a computer.

Data Set

A collection of related sets of information that is composed of separate elements but can be manipulated as a unit.

Median

A statistical measure representing the middle value in a data set when the values are arranged in ascending or descending order.

Mean

A statistical measure that represents the average value of a set of numbers.