Problem
Consider the impact of an increase in thriftiness in the Keynesian cross.Suppose the consumption function is where is a parameter called autonomous consumption and c is the marginal propensity to consume.
a. What happens to equilibrium income when the society becomes more thrifty,as represented by a decline in.
b. What happens to equilibrium saving?
c. Why do you suppose this result is called the paradox of thrift?
d. Does this paradox arise in the classical model of Chapter 3?Why or why not?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.