Some researchers argue that the overall standard of living increased during the 1920s.
In general, holding constant all other factors that might impact it, economists are careful
about connecting an increase in the standard of living to
(a) increases in the amount of labor used in production processes.
(b) new inventions being made in research laboratories.
(c) increases in the output of goods and services per worker.
(d) the discovery of new sources of gold and silver.
Two court cases that applied to the regulation of business were Munn v Illinois (1877)
and Nebbia v New York (1934). Regarding these two cases, which of the following is
true?
(a) The former case, in effect, gave the federal government more comprehensive
powers to regulate business than the latter case.
(b) The latter case gave the federal government more comprehensive powers to
regulate business.
(c) Both cases were equally important in giving the federal government powers
to regulate business.
(d) Neither case was very important with regard to federal regulation of business but
set a precedent for later, more important court cases.