The Increasing Availability of Temporary Job Placement Agencies and Online

question 62

Multiple Choice

The increasing availability of temporary job placement agencies and online job services has ________ the efficiency of matching workers and jobs, and has therefore ________ the natural rate of unemployment in the United States.

• A)increased; increased
• B)increased; decreased
• C)decreased; decreased
• D)decreased; increased

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Definitions:

Studying Hours

A measure of the amount of time spent on studying or academic activities.

Mistakes

Errors or inaccuracies that occur due to oversight or misunderstanding in a given context.

Covariance

Extent to which two variables vary together such that they have shared variance.

Null Hypothesis

The premise in hypothesis testing that suggests there is no association or effect among the variables being tested.