The slope of the AE curve is .80. What is the multiplier? Everything else the same, by how much does equilibrium aggregate expenditure increase if
a) exports increase from $1.75 trillion to $2.25 trillion.
b) government expenditure on goods and services decrease from $2.0 trillion to $1.8 trillion.
c) investment increases from $1.2 trillion to $2.3 trillion.

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The Answer of The slope of the AE curve is .80. What is the multiplier? Everything else the same, by how much does equilibrium aggregate expenditure increase if
a) exports increase from $1.75 trillion to $2.25 trillion.
b) government expenditure on goods and services decrease from $2.0 trillion to $1.8 trillion.
c) investment increases from $1.2 trillion to $2.3 trillion.

The Slope of the AE Curve Is