If national income increases from $410 to $430 billion and the marginal propensity to save is 0.25, then savings will increase from $5 to billion.

If the marginal propensity to save is 0.2 and the government decreases its purchases by $20 billion, then real GDP willDecrease by $100 billion.Increase by $100 billion.Decrease by $25 billion.Increase by $25 billion.

What is the impact on the national saving rate if the consumption and government share each increased by 5%?

Total consumption is $3,680 when income is $4,000, and then total income increases to $5,520 when income rises to $6,000. Calculate the value of the marginal propensity to save.  (State your answer in hundredths, such as 0.21, for example.)

If national income increases from $450 to $470 billion and savings increases from $15 to $20 billion, what is the marginal propensity to save (MPS)?Multiple choice question.0.2510.750.03

If the MPC is 0.95, then a $12 million increase in disposable income will: a. increase consumption by $950 million. b. increase saving by $11.4 million. c. increase saving by $0.6 million. d. increase consumption by $6 million.