Yes, I think so.
There are many "Duggar scandals" that have taken place, but the two most famous ones come from Josh Duggar. The first one was a police report that was published in May 2015 that revealed that Josh Duggar had inappropriately touched five girls; four of which were his own sisters. It was then later revealed that Josh had two accounts for ashleymadison.com, a website to help people have affairs. Josh had paid $250 for a "guaranteed affair" on more than one occasion, proving that he had been unfaithful to his wife, Anna.
yes
There is no public information on how the Duggar family manages their income, or the organization of how they are compensated for their reality television shows.
Michelle Duggar is a licensed real-estate agent, published author, and popular public speaker. Together with her husband she also manages her family of 19 children and popular reality television show.
No
The Duggar children are not individually paid by TLC for each episode. TLC hands the family (i.e. Jim Bob) a check for each episode, and it's up to Jim Bob to divide the money however he chooses, if he divides it at all.
He rents out several properties, he has a reality show, and he is a realtor, so I would say yes.
There is no public information on the financial details of the Duggars reality television show contract. It is against Answers.com policy to publish private information for celebrities and non-celebrities alike. In practice, most regular "characters" on reality television shows do receive some form of compensation. Reported amounts vary widely from zero to much more - it all depends on the show, the value of the participant, and the viewership of the show. Michelle and Jim Bob do not financially support Josh, since he moved out and he's a grown man. Josh and Anna earn their income from the used car lots that they own and other business endeavors. Both Jim Bob and Michelle have mentioned that their children are expected to be self supporting adults, but that they do not expect their children to move out of their home "just because."
There is no public information about if or how much the Duggars are compensated for their uber popular reality television show appearances. One contributors opinion: No, their TV show is to encourage people about God and marriage and so on.
I think they owned property or buildings that people paid rent for.
2.2 million
Josh Childress