What new kinds of consumer products were introduced in the 1920s? How did the production of new consumer goods affect the economy in the 1920s ?

all of the following apply except for (a. excessive credit on real estate resulting in defaulted loans.

in 1819, panic swept the country due,in part, to the rapid expansion of american manufacturing during the war of 1812 and the distress caused by the post-war british competition. the rapid expansion of american farming was another factor.

explanation:

the real answer is b