The road grew even steeper and more ______. A: precious B: periling C: previous D: perilous

Which of the following will occur in an IS-LM model, if the government decides to raise the income tax rate? A: the IS-curve will become flatter and shift to the right B: the IS-curve will become steeper and shift to the left C: the IS-curve will shift parallel to the left D: the LM-curve will become steeper and shift to the right E: the LM-curve will shift parallel to the right

The slope of the AS-curve becomes steeper ( ) A: as wages and prices become more flexible B: as wages become more rigid C: as the economy moves further away from full employment D: as the government implements expansionary fiscal policy

The following statement is correct ().The steeper the curve, the smaller the compressibility of the soil; The greater the compression coefficient, the greater the compressibility of the soil;The greater the compression index, the greater the compressibility of the soil;The greater the compression modulus, the greater the compressibility of the soil A: × √ √ × B: √ × √ × C: √ × × √ D: √ √ √ ×

The slope of the AD-curve will become steeper if A: money demand becomes more income inelastic B: money demand becomes more interest elastic C: investment becomes more interest elastic D: the income tax rate is decreased E: none of the above

The slope of the AS-curve becomes steeper A: as nominal wages become more flexible B: as nominal wages become more rigid C: as the actual level of output moves further away from potential output D: as the economy approaches full employment E: both A) and D)