Answer :
Answer:
Increase in Savings = $500
Marginal Propensity to Consume = 0.25
Explanation:
The increase in savings resulting directly from this change in income is $500, because disposable income has increased by $2,000 of which $1,500 have been spent on consumption, setting aside the remaining $500 for saving purposes.
To find the marginal propensity to save (MPS) we use this formula:
Marginal Propensity to Save (MPS) = Change in Savings / Change in Income
= 500 / 2,000
= 0.25