Investing in a business: Another good way to generate passive income is to invest in a business --even a small one -- in return for a percentage of the profits - just like Shark Tank, only smaller. Lending $10,000 to a local business that, for example, is working on a mobile app for Apple phones could lead to a passive income-generated share of the profits when that mobile app starts selling like hot cakes.
Hardy struggled to find space at the hospitals to conduct his procedures. Due to this difficulty, Hardy considered opening his own surgery center. He purchased land and developed plans to build this surgery center; however, before construction started, MBJ representatives approached Hardy to ask him about becoming a member. Mr. Hardy concluded that becoming a member/manager of an established surgery center was a better business decision than building his own surgery center due to the cost of construction, staffing, certifying, and operating the center.
Depending on the level of AAII otherwise earned in a particular year, you may wish to consider investments that lean towards growth rather than annual interest or dividend income, as you may better be able to time the recognition of a capital gain. In addition, since capital gains are only 50 per cent taxable, it would take $100,000 of realized capital gains to generate $50,000 of passive income that is counted towards the AAII test.

When I purchase an existing online business, I look for cash flow over the past year and where the money comes from. I want the sources to be more passive so that it does not take a lot of my time. Also, typically I will make an offer that is 18 – 24 months of profit so that I know that I will get my money back within the next two years. I hope that helps!
This publication discusses two sets of rules that may limit the amount of your deductible loss from a trade, business, rental, or other income-producing activity. The first part of the publication discusses the passive activity rules. The second part discusses the at-risk rules. However, when you figure your allowable losses from any activity, you must apply the at-risk rules before the passive activity rules.
One of the most appealing options, particularly for millennials, would be #12 on your list (create a Blog/Youtube channel). The videos can be about anything that interests you, from your daily makeup routine (with affiliate links to the products you use), recipes (what you eat each day) or as you mention, instructional videos (again with affiliate links to the products you use). Once you gain a large following and viewership, you can earn via Adsense on YouTube.