There are many medical research firms that perform testing on human volunteers. The tests can run from a few hours to a month or more and they all pay relatively well. Long duration tests sometimes require you to stay on the firms’ property in order to properly evaluate you, but you can receive several thousand dollars for your time. These tests almost always require you to take an experimental drug that has been proven safe in animals, but human tests are required before it can be brought to market.
A good tutor will often find themselves swamped with work since it is hard to put a price on higher test scores, especially on college entrance exams. Even those who tutor one specific class can bring in $30+/hr. if parents see a marked improvement in their child’s grades. Many individuals start by signing up with a tutoring company which will assign work based on the tutor’s specialty and their availability.
Want to know how to make money fast driving Uber? If you own your own side business, you can showcase your products to your passengers if they’re interested. Not all will be though. However, if one expresses interest in your products, you can have products for sale under the driver’s seat for a passenger to sift through. If customers don’t have the cash, you can ask them to pay for the cost of it with Uber’s tip function.