According to the given statement her level of the decrease in the savings is $3750 billion.
After-tax income. It concerns to the world's system, not just to individuals, how much money Americans had left over after payments. The old formula is personal income minus personal tax payments.
The calculation of the reduction in savings is displayed below;
The disparity in income is
= $16,000 billion - $10,000 billion
= $5,000 billion
Now the decrease in the savings is
= 0.75 × $5,000 billion
= $3750 billion
Hence the decrease in the savings is $3750 billion
The same is to be considered and relevant.
To know more about Disposable income visit:
https://brainly.com/question/16011466
#SPJ4