Refer to Table 8.9. The equilibrium level of aggregate output is Select one:

Consider the following IS-LM model: C=100+0.4Yd 1=150+0.2Y-1000i T=100 G=200 j=.1 Calculate equilibrium output.

LRAS, LRAS₂2 A. B. C. D. E. A B C E D LL AD₁ SRAS₁ W SRAS2 AD2 Real GDP (Y) Based on the figure, which of the following would cause the long-run equilibrium point to change from point B to point D? The population has aged and there are fewer people in the labor force. Firms and workers expected the price level to rise. The economy experienced an increase in government spending. The economy was in an expansion and has adjusted. The country's overall productivity increased.

An increase in oil prices will shift the aggregate

Suppose that the economy is summarized by the following: Technology (Production Function): Yt = 10 (Kt)0.3 (Lte)0.7 Consumption function: Ct = 0.8Yt Depreciation rate: 8% (i.e. δ= 0.08) Population growth: 2% (i.e. n = 0.02) Technological growth: 4% (i.e. g = 0.04)   QUESTIONS:  Find the steady state (long run) equilibrium values of kte, yet, and cet. Show graphically what would be the effect of a increase of the saving rate to s=0.4? Show graphically what would be the effect of an increase in population growth to 0.04? Assuming that in 2013 the US economy is in the steady state and L2013 = Le2013 = 8, what is the value of ke2014, ye2014, ce2014 , k2014, y2014, and c2014 ? Use your answer to e) to calculate the growth rate of ket, yet, cet , kt, yt, and ct Based on your answers to the previous questions and on your knowledge of how the Solow growth model works, explain what policies should a less-developed country pursue to raise its level of income in the long-run?…

Suppose that M = 2000 and that k = 2. What is the price level P at which the economy is in long-run- equilibrium? Plot such an equilibrium on a diagram with P on the vertical axis and Y on the horizontal axis, by distinguishing between the short-run and the long-run equilibrium.

This question requires you to solve a macro model algebraically. Reading the appendix to this chapter will help you to answer this question. But, just in case, we lead you through it step by step. The equations for the model are as follows: i) C = c + MPC × YD consumption ii) I = I0 investment iii) G = G0 government purchases iv) T = tY net tax revenue v) X = X0 exports vi) IM = mY imports a. Step 1: Recall that Y D = Y – T. By using this fact, substitute the tax function into the consumption function and derive the relationship between desired consumption and national income. b. Step 2: Sum the four components of desired aggregate expenditure ( C, I, G, NX). This is the aggregate expenditure ( AE) function. Collect the autonomous terms separately from the induced terms. c. Step 3: Recall the equilibrium condition, Y = AE. Form the equation Y = AE, where AE is your expression for the AE function from part (b). (Your autonomous terms can be collectively labelled A and the terms that…

Which economic condition would most likely be experienced if aggregate supply shifts from AS to AS2 as in the graph below?

Suppose​ England's economy is in​ long-run equilibrium. As a result of the​ coronavirus, the British government orders all​ non-essential businesses to close and issue​ “shutter in” and other​ “stay at​ home” directives requiring its citizens and residents not to leave their residences absent emergencies​ and/or to purchase food and groceries from markets​ (that is, people​ cannot, for​ example, go to​ restaurants, movies or sporting events and the​ like.) If​ so, then we would predict that in the​ short-run England's   A. real GDP will fall and the price level might​ rise, fall, or stay the same.   B. real GDP will rise and the price level might​ rise, fall, or stay the same.   C. the price level will​ rise, and real GDP might​ rise, fall, or stay the same.   D. the price level will​ fall, and real GDP might​ rise, fall, or stay the same

below is a SRAS euqation.  Y=200+ 0.4(P−10) - If the long-run equilibrium output changed to 250, how would the output level change: Decrease, Increase,or No change? - Additionally, if the equilibrium output stayed at 200 but if the expected price changed to 8, how would the output level change: Decrease, Increase, or No change