Flaw
Started by @chris_va · started 2019-09-02 18:31 · last activity 2019-12-21 23:07 · 1 reply
By saying most contain more than one isn't that vague enough to negate the possible flaw. The correct answer choice could very well work with the existing argument. I guess it just would have seemed more like a flaw if the conclusion said all houses have more than one.