Bertha argues that vitamins and special food supplements are a waste of money. but only yesterday bertha was seen in a health food store, and her friends report that she takes vitamins every day. obviously bertha's argument is crazy.
a) tu quoque(you, too).
b) no fallacy.
c) argument against the person, abusive.
d) appeal to unqualified authority.
e) weak analogy.

In the kingdom of saudi arabia the government controls every aspect of oil production which makes up the majority of the country's economy. while other businesses are owned by individuals, the biggest segment of saudi arabia's economy is oil production. saudi arabia's economy would best be described as a) entirely market. b) almost entirely command. c) a mixture between just market and traditional. d) a mixed economy with large amounts of command.