Which is an example of a folkway?

a. the spectors obey the speed limit when they drive in the city because they do not want to receive a traffic ticket.
b. the thorns named their son jeremiah after ms. thorn's father because it is their tradition to name their children after family members.
c. the antouns painted their house white because the city requires all houses to be painted white.
d. the ryersons cut their lawn during the week because of a law that prohibits loud noises on the weekends.

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.