Refer to the Information Provided in Figure 9

question 32

Multiple Choice

Refer to the information provided in Figure 9.4 below to answer the questions that follow. Figure 9.4
-Refer to Figure 9.4. If aggregate expenditures are represented by AE₂ and government spending increases by $20 billion, equilibrium aggregate output increases by $________ billion.

• A) 100
• B) 200
• C) 400
• D) 800

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Definitions:

Decomposition Reaction

A chemical reaction in which a compound breaks down into two or more simpler substances.

CaCO3

Calcium carbonate, a common substance found in rocks as the minerals calcite and aragonite and in the shells of marine organisms, eggs, and snails, used in building material and as a dietary supplement.

Reaction Rate

The speed at which reactants are converted into products in a chemical reaction.

Reaction Measurement

The process of quantifying the progress, rate, or yield of a chemical reaction using various methods like spectroscopy, calorimetry, or chromatography.