Since 2004,the Female Unionization Rate

question 72

Multiple Choice

Since 2004,the female unionization rate:

• A)has been roughly 20% of the male unionization rate
• B)has been roughly 50% of the male unionization rate
• C)is the same as the male unionization rate
• D)has exceeded the male unionization rate
• E)represents only 25% of all unionized persons (male and female)

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Definitions:

Standard Deviation

A metric that assesses the level of dispersion or scattering within a collection of data values.

Standard Deviation

A statistic that captures the level of variability or fluctuation among values in a series, revealing how much the numbers depart from the central value.

Mean

The mean of a number set, determined by dividing the total of all numbers by the quantity of numbers present.

Standard Deviation

A way to assess how extensively data values vary or are scattered.