Which of the Following Is NOT Accurate

question 157

Multiple Choice

Which of the following is NOT accurate?

• A) The percentage of jobs that are union-based positions is at an all-time low.
• B) Most job growth over the past few decades has been in nonunion service or manufacturing positions.
• C) Members of unions earn higher wages than nonunion employees.
• D) The percentage of jobs that are union-based positions is at an all-time high.

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Definitions:

Independent Variable

A variable in an experiment or model that is manipulated to observe its effect on a dependent variable.

Coefficient Of Determination

A measure used in statistical analysis that assesses the proportion of variance in the dependent variable that can be predicted from the independent variable(s).

Dependent Variable

The variable in an experiment or study that is affected by changes in the independent variable.

F Test

A statistical test used to compare two variances and determine if they are significantly different from each other.