The Aggregate Demand Curve Shifts When There Are Changes In

question 39

Multiple Choice

The aggregate demand curve shifts when there are changes in:

• A)the inflation rate.
• B)planned spending that are not caused by changes in output or the inflation rate.
• C)planned spending that are caused only by changes in output or the inflation rate.
• D)real GDP.

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Definitions:

Null Hypothesis

A default hypothesis that there is no effect or no difference, and it is the hypothesis that researchers aim to test against.

Daily Production

The amount of output produced by a company, segment, or economy on a daily basis.

Population

The complete collection of people or objects being studied in a statistical review.

Margin of Error

A measure of the accuracy of a public opinion poll, representing the extent to which the sample results might differ from those of the entire population.