Question

Suppose economists observe that an increase in government spending of $14 billion raises the total demand for goods and services by $42 billion. If these economists ignore the possibility of crowding out, they would estimate the marginal propensity to consume (MPC) to be

Answer 1

The estimation of the marginal propensity to consume should be 2 ÷3

The computation of the estimation of the marginal propensity to consume is shown below:

But before that the multiplier should be

= Total demand for goods & services ÷ government spending

= $42 billion ÷ $14 billion

= 3

Now as we know that

Multiplier = 1 ÷ (1 - MPC)

3 = 1 ÷ (1 - MPC)

1 - MPC =  1 ÷ 3

MPC = 1 - 1 ÷3

= 2 ÷ 3

Therefore we can conclude that The estimation of the marginal propensity to consume should be 2 ÷3

Learn more about the multiplier here: brainly.com/question/490794