The Coefficient of Variation Is

question 59

Multiple Choice

The coefficient of variation is

• A)the same as the variance
• B)the standard deviation divided by the mean times 100
• C)the square of the standard deviation
• D)the mean divided by the standard deviation

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Definitions:

Proportional Representation

Proportional representation is an electoral system in which parties gain seats in proportion to the number of votes cast for them.

Single-Seat

Pertaining to electoral systems or legislative chambers in which one representative is elected from each district or constituency.

Winner-Take-All

An electoral system in which the candidate receiving the most votes wins all the available seats or delegates, as opposed to proportional representation.

Proportional Basis

A system or method of allocation in which amounts or resources are distributed according to a proportionate ratio or percentage.