Along the Classical or Vertical Range of the Aggregate Supply

question 1

Multiple Choice

Along the classical or vertical range of the aggregate supply curve, an increase in the aggregate demand curve will increase:

• A) both the price level and real GDP.
• B) only real GDP.
• C) only the price level.
• D) real GDP and reduce the price level.

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Definitions:

P-value

The likelihood of seeing a test statistic that is as extreme or more so than what was observed, assuming the null hypothesis is correct.

Sample Standard Deviation

A measure of variation or dispersion within a sample set of values, similar to standard deviation but specifically applied to samples rather than whole populations.

Null Hypothesis

A statement used in hypothesis testing that assumes no effect or no difference in the performance or characteristics being tested.

Alternative Hypothesis

A statement in hypothesis testing that proposes a significant difference, effect, or relationship exists in the population, opposing the null hypothesis.