5 Written Questions
5 Multiple Choice Questions
 mathematical objects do not exist, but physical objects are approximations
 Ontology: mathematical objects exist objectively, independent of mathematician
 mathematical objects exist, but depend on the (human) mind
 mathematical objects are part of the mental fabric shared by all humans
 mathematical objects do not exist
4 True/False Questions

Millian SetTheoretic Realism → mathematical objects are aggregates (i.e. sets) of physical objects

Kantian Idealism → mathematical objects do not exist

Subjective → mathematical objects are part of the mental fabric shared by all humans

Millian antirealism → mathematical objects do not exist