Which of these is the best description of "hoovervilles"? a) shantytowns in which homeless families lived during the great depression b) housing projects associated with poverty and were constructed in urban areas c) the first planned suburbs which were developed in the period after world war i eliminate d) nickname for the department of housing and urban development during the new deal

Mankiw attributes – chapter 1 and his 10 principles – differences in living standards within a countryover time and across countries at a moment in time to: a. the presence or absence of inflation and unemployment.b. the allocation of resources between private markets and the public sector.c. those that have dealt successfully with the efficiency v. equality tradeoff and those that haven’t.d. differences in productivity.e. ones that think at the margin and respond to incentives and those that don’t.