Transcription:
With the Oxford comma:
we invited the strippers, jfk, and stalin.
[A picture showing a cartoon image of 4 people. JFK, Stalin, and 2 strippers.]
Without the Oxford comma:
we invited the strippers, jfk and stalin.
[A picture showing a cartoon image of 2 people. JFK and Stalin, both dressed in the same stripper outfits as the strippers in the above image.]
Do you have to be consistent about using the Oxford comma throughout your work, or can you use and omit it in various parts for clarity and to more closely resemble the emphasis in speech? This is assuming this is a formal environment and your school doesn’t have a preference for using or omitting it throughout.
Depends on the job, and exactly which English-speaking country you live in. A lot of employers have style guides, and those can mandate using/not using the Oxford comma so you’ll have to pick one and be consistent about it