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Question 16 (2 points) Suppose an economy is initially in equilibrium at its potential output level. As a result of an unexpected crisis in the financial markets, the AD curve suddenly shift to the left by a horizontal distance equal to $200 billion. Suppose the government wants to combat the resulting recession by increasing its spending. Assuming the marginal propensity to consume in this economy is 0.50, by how much must the government increase its spending to restore the economy to its initial level of output? (You can ignore the fact that the government must somehow finance the resulting budget deficit.) (Calculate your answer in billions of CAD, round it to one decimal places, and write it without units. E.g., write 1.0 for $1 billion.) Your