These are "ways to get paid", but "jobs" implicitly may or may not be relevant to the topic. If there's no game, politics, or sales aspect whatsoever, which is rarely but not never the case, then it's kind of irrelevant.
Seems like a strange correction, although we're both correct, because the title of the page says "Three Ways to Get Paid", but the difference is negligible.
A job is one way to make a living, in which these ways may apply, but a job doesn't necessarily have to pay at all and can be entirely volunteer, if we're being pedantic. Jobs are often very bad ways to make a living these days.
- Day traders: Usually get rich "lying" — as influencers. As I hear, very few successful traders have day trading as their only income (and very few are successful), so they supplement it with other income streams. And those income streams, when relevant to daytrading, tend not to inform audiences that they'll best earn maybe 20% per year, and maybe only be able to live off capital above $100-500k.
- Garbage collector, zoo keeper, lifeguard: As honest jobs, you can hopefully make a living doing these. To leverage these skills to become rich.. I don't know, but would imagine there might be some big lies along the way.
- Tennis player: How do they become rich, endorsements? Does associating yourself with a racket, shoe or energy drink count as telling truth or lying? Since ads aren't an analysis of the racket's technical properties, nor its contribution to your playing... I'd say it's lying.